Inversion results if a fragment of a chromosome breaks off and then reattaches to the original chromosome at the same place, but in the reverse direction.
So, the correct option is C.
An inverted DNA sequence is one that has been broken off from a chromosome, reversed against the native genetic sequence that was previously present in the genome, and then reattached. It leads to the chromosomal anomaly known as inversion. A chromosome breaks in two places and the resultant piece of DNA is reversed and reinserted into the chromosome. This is known as an inversion. The chromosomal breaks might result in the loss or gain of genetic material.
A chromosomal inversion is a rearrangement in which one end of a chromosome is flipped from the other. When a single chromosome breaks and rearranges itself, it results in an inversion. Paracentric and pericentric inversions are the two sorts.
Learn to know more about Chromosomes on
https://brainly.com/question/11912112
#SPJ4
Categorize the given minerals into metallic and non-metallic minerals? • Iron,gold,quartz,calcite,petrolium,copper,aluminium,diamond,emerald,rubies,topaz,coal,sapphires.
Iron, Gold, Aluminum, Sapphires and Copper are the metallic minerals while Quartz, Calcite, Diamond, Rubies, Emerald, Topaz, Coal and Petroleum are the non-metallic minerals.
What are metals?Metal is a solid material which is typically hard, shiny, feasible, malleable and ductile. They are the good conductor of heat and electricity. Examples of metals are gold, silver, aluminum, copper, iron etc.
Metals are made up of atomic materials such as electrons, neutrons and protons. It can be categories according to their physical as well as chemical properties.
Physical properties of metals are:
1.Luster
2.Malleability
3.Conductivity
4.Ductility
5. Solid
Metals are used in various purposes like for making wires and sheets. It is used in making automobiles machineries . These metals are also used in making water boiler because of its property being good conductor of heat.
Thus, iron, Gold, Aluminum, Sapphires and Copper are the metallic minerals while Quartz, Calcite, Diamond, Rubies, Emerald, Topaz, Coal and Petroleum are the non-metallic minerals.
Learn more about Metals, here:
https://brainly.com/question/28650063
#SPJ1
name the four main components of macconkey agar. which makes the agar selective? which component makes the agar differential? for which organism type is it selective? for which group is it differential
MacConkey agar (MAC) is selective and differential bacterial culture media.
was, developed by Alfred Theodore MacConkey in 20th century.
It contains the essential nutrients required for microorganism growth.
MacConkey agar contains 4 components-
1. lactose,
2. bile salts
3. crystal violet
4. neutral red
Bile salts and crystal violet act as selective agents and they make the agar selective
Selective because it is selective to gram negative bacteria.
example, staphylococcus gives pale pink color in M.A because it is able to grow in this medium.
Differential because as it contains lactose it differentiates between gram negative lactose fermenter and gram-negative non-fermenters.
To know more about MacConkey agar,
https://brainly.com/question/9188007
#SPJ4
Consider a relation representing the present position of molecules in a closed container. The attributes are an id for the molecule, the x, y, and z coordinates of the molecule, and its velocity in the x, y, and z dimensions. What fd’s would you expect to hold? what are the keys?.
The functional dependencies that can be held are as follows:
{PX, PY, PZ} ----> VX
{PX, PY, PZ} ----> VY
{PX, PY, PZ} ----> VZ
A functional dependency is a constraint that is typically used to specify the relationship that exists between two distinct sets of attributes, wherein one set is able to accurately and uniquely determine the actual value of the other sets. This definition of functional dependency can be found here.
The molecule's velocities would be VX, VY, and VZ in this scenario, while the coordinates of the molecule would be PX, PY, and PZ. As a result, the following are examples of functional dependencies:
{PX, PY, PZ} ----> VX{PX, PY, PZ} ----> VY{PX, PY, PZ} ----> VZThe following sequence of keys in the R can be used to obtain the molecule on the closed surface:
PX, PY, PZVX, VY, VZ.The term "superkeys" refers to a collection of properties that can be used to hold a key, such as molecules, dimensions, and velocities. As a result, the following is the list of superkeys:
PX, VX, VY, VZ.
PY, VX, VY, VZ.
PZ, VX, VY, VZ.
In conclusion, when attributes are added to a primary key, a superkey can be created.
Read more on functional dependency here: brainly.com/question/24162112
(complete question)
Consider a relation representing the present position of molecules in a closed container. The attributes are the ID for the molecule, the X, Y, and Z coordinates of the molecule, and its velocity in the X, Y, and Z dimensions. Refer to the X, Y, and Z coordinates as PX, PY, and PZ respectively, and the X, Y, and Z velocities as VX, VY, and VZ respectively.
a) What functional dependencies do you expect to hold?
b) What are the keys?
c) Other than the keys list three superkeys.
d) Other than the keys how superkeys are there?
the topology of membrane proteins can often be predicted by computer programs that identify which kind of topogenic segment?
Hydrophobic topogenic segment.
The number and approximate locations of the transmembrane segments of a protein's topology of an integral membrane protein's sequence, as well as the protein's general orientation in a membrane, are described.
Computer programs that recognize hydrophobic tropogenic portions within the amino acid sequence and genetic hydropathy profiles may frequently predict the structure of membrane proteins with high accuracy.
Learn about membrane proteins:
https://brainly.com/question/28871788
#SPJ4
two parts of your brain that are critical to regulating circadian rhythm are the hypothalamus and the group of answer choices pineal body. amygdala. cerebellum. brain stem.
Two parts of your brain that are critical to regulating circadian rhythm are the hypothalamus and the Pineal body.
Your hypothalamus, a structure deep in your brain, acts as your body's clever control coordinating middle. Its principal function is to hold your body in a solid kingdom known as homeostasis. It does its job through immediately influencing your autonomic frightened device or through handling hormones.
The function of the hypothalamus is to maintain your body's internal stability, which is called homeostasis. To try this, the hypothalamus facilitates stimulate or inhibit many of your frame's key tactics, such as:
* Heart rate
* Blood strain.
Hypothalamus performs a critical role in many vital functions, along with:
1) Releasing hormones.
2) Maintaining daily physiological cycles.
3) Controlling urge for food.
4) Managing sexual behavior.
Learn more about Hypothalamus here:-https://brainly.com/question/11352172
#SPJ4
Briefly
explain how the carbon
and oxygen cycles are
dependent on one another.
Explanation:
Oxygen cycle refers to the movement of oxygen through the atmosphere, biosphere and the lithosphere. T
Carbohydrates and fats both??
can be used as an energy source by organisms
can be bonded together to construct DNA molecules
are made up of the glucose monomer
are monomers that can be made into large polymer chains
Please Helpp!! ASAP
Answer:
they can be used as any of the options
which is closest to the definition of primary production? select one: a. the net sinking rate of carbon from the surface oceans to the deep b. the production by primary producers in the deep parts of the ocean c. the rate of fixation of carbon per unit area per unit time d. the part of production that is primary and not secondary or tertiary
Closest to the definition of primary production is the production by primary producers in the deep parts of the ocean. So the correct option is b.
Primary production in ecology is the synthesis of organic molecules from aqueous or atmospheric carbon dioxide.
Primary production refers to the process by which autotrophs assimilate and fix inorganic carbon and other inorganic nutrients into organic matter. The chemical energy source is typically ignored when estimating an ecosystem's primary production.
There are two forms of primary production: gross primary production, which measures the total amount of organic material generated by all producers in an ecosystem. The pace at which energy is fixed by autotrophs in excess of respiration is known as net primary production. Gross primary output minus respiration equals net primary production.
To learn more about primary production visit the link:
https://brainly.com/question/22283115?referrer=searchResults
#SPJ4
Mary uses the process of baking a cake as a model to help her friend understand how genes function in people. The ingredients in Mary’s cake recipe are:
Flour
Milk
Eggs
Baking powder
Sugar
Butter
Vanilla
The cake recipe provides directions for how to mix the ingredients together, the temperature of the oven, and the length of time the cake needs to bake. The end result is a plain, yellow cake.
Use Mary’s model to explain the process of how an observable trait (such as curly hair or brown eyes) happens in people. Begin your explanation with your answer to part (a)
The cake recipe that Mary uses in baking the cake can model a gene. The ingredients that Mary uses represent the amino acids used in making the protein. The plain, yellow cake then represents an observable trait (such as curly hair or brown eyes)
What are genes?Genes are units of inheritance in living organisms.
Genes are segments of DNA that contain information about how a character will be. The information contained in that gene will be used to design and build that character.
In living organisms, these traits or characters are expressed as proteins, Hence, genes are used to make proteins that determine a given character.
Genes usually have alternative forms known as alleles.
The characters controlled by alleles may be dominant characters or recessive characters.
Learn more about genes at: https://brainly.com/question/19947953
#SPJ1
Review the student data. Which trials, if any, indicated that osmosis took place?
Responses
A vinegar and blue distilled water vinegar and blue distilled water
B 10% salt water and blue distilled water10% salt water and blue distilled water
C vinegar, syrup, and blue distilled water vinegar, syrup, and blue distilled water
D blue distilled water
The trials that indicated that osmosis took place is: vinegar and blue distilled water; option A.
What is osmosis?Osmosis is a process by which molecules of water are transported from one region to another.
Osmosis is defined as the process by which water molecules move from a region of low solute concentration to a region of high solute concentration through a semi-permeable membrane.
An example of osmosis taking place is when water molecules move hypotonic solution such as distilled water into vinegar a hypertonic solution.
Learn more about osmosis at: https://brainly.com/question/2625460
#SPJ1
Describe how you could measure the rate of photosynthesis using bromothymol blue
The rate of photosynthesis can be measured using bromothymol blue by measuring the pH of the solution.
What is Photosynthesis?This is defined as the process in which green plants manufacture food in the presence of sunlight and other compounds. This is therefore the reason why plants are regarded as primary producers in the ecosystem.
Carbon dioxide is used during the process and we are aware that it is an acidic gas. Bromothymol blue is an indicator which reacts with an acid to change color from blue to yellow which is therefore how it can be used to measure the rate of photosynthesis.
Read more about Photosynthesis here https://brainly.com/question/19160081
#SPJ1
true or false cells cannot use the energy of glucose directly because a glucose molecule contains too much energy
Answer:
that would be false
Explanation:
In fact, when the cell needs energy for respiration it converts starch, the storage form of glucose, back into the reactive form of glucose to produce energy ATP
mutation rate and mutation frequency match the description with either mutation frequency or mutation rate. 1. likelihood a gene is altered by a new mutation. (click to select) 2. number of new mutations in a given gene per cell generation. (click to select) 3. number of mutant genes divided by total number of genes within a population. (click to select) 4. affected by natural selection and genetic drift.
1. Likelihood a gene is altered by a new mutation. (mutation rate)
2. Number of new mutations in a given gene per cell generation. (mutation rate)
3. Number of mutant genes divided by total number of genes within a population. (mutation frequency)
4. Affected by natural selection and genetic drift. (mutation frequency)
What is the difference between mutation rate аnd mutation frequency?The mutаtion rаte is the number of mutаtions per cell division. Becаuse the cell populаtion is so lаrge, the number of cell divisions is аpproximаtely equаl to the number of cells in the populаtion (N). The vаlue of h cаn be determined by а fluctuаtion test.
The mutаtation frequency is simply the rаtio of mutаnts / totаl cells in the populаtion. This cаn be determined by simply plаting out аliquots of а culture аnd counting the number of mutаnts thаt аrise аnd the number of cells plаted. The mutаtion frequency is much eаsier to meаsure but mаy show lаrge fluctuаtions depending upon when the first mutаtion аppeаred in the populаtion.
For more information about the mutation rate refer to the link:
https://brainly.com/question/14925006
#SPJ4
Malik is singing at a concert for 80,000 people. Before the concert he ate a meal including chicken which was not cooked all the way. Malik is starting to feel nauseous (sick to his stomach). The feeling of nausea is an –
A. external stimulus because the crowd is super loud backstage.
B. external stimulus telling Malik to get rid of the food that he ate because it was not properly cooked.
C. internal stimulus telling Malik to get rid of the food that he ate because it was not properly cooked.
D. internal stimulus because the crowd is super loud backstage.
Answer:
Option C
Explanation:
It made sense because he ate the raw-ish chicken.
in a particular plant, leaf color is controlled by gene locus d. plants with at least one allele d have dark green leaves, and plants with the homozygous recessive dd genotype have light green leaves. a true-breeding dark-leaved plant is crossed with a light-leaved one, and the f1 offspring is allowed to self-pollinate. the predicted outcome of the f2 is diagrammed in the punnett square shown in the figure below, where 1, 2, 3, and 4 represent the genotypes corresponding to each box within the square. which of the boxes marked 1-4 correspond to plants with dark leaves?
Boxes 1,2 and 3 correspond to plants with dark leaves
What is self pollination?
The movement of pollen from an anther of a flower to its stigma or, occasionally, to another bloom that is genetically identical (as of the same plant or clone)
The four processes that make up the most generic version of this process are pollination, germination, ovule penetration, and fertilization.
What is homozygous recessive genotypes?
Two recessive alleles are present in a homozygous recessive genotype. In the field of genetics, this is denoted by two identical lowercase letters, such as dd. This demonstrates that the genes passed down from each parent were recessive. DD is homozygous dominant having dark green leavesdd is homozygous recessive having light green leavesMaking a Punnett square of alleles-DD, ddDD, Dd
Dd, dd
Hence box 1 have homozygous dominant genotype, box 2 and 3 have heterozygous genotype and box 4 have homozygous recessive genotype
Therefore, Box 1, 2and 3 correspond to the plants having dark leaves
To learn more about genotype click on the link
https://brainly.com/question/902712
#SPJ4
175,000 kcal/m2/yr , and the plant respiration is estimated to be 115,000kcal/m2/yr . what is the total amount of energy transferred during photosynthesis for this ecosystem?
The total energy exchanged during photosynthesis for this environment is 290,000 cal/m2/yr.
The term "net primary productivity" refers to the amount of energy retained by an environment's biomass when energy is released for metabolism and maintenance. Net primary productivity, as opposed to gross primary productivity, refers to the total energy input into the ecosystem before taking into account energy loss.
Net primary productivity (NPP) is calculated mathematically as Gross Primary Productivity (GPP) - Respiration.
NPP = 175,000 cal/m2/yr for the pine forest, and respiration = 115,000 cal/m2/yr, hence GPP = 175,000 + 115,000 = 290,000 cal/m2/yr.
Therefore, 290,000 cal/m2/yr of energy is transported throughout photosynthesis for the environment as a whole.
Learn more about energy transfer at
https://brainly.com/question/8306722?referrer=searchResults
#SPJ4
the genetics of eye color is not yet fully understood. there are multiple pigments and interaction between alleles at play, but we will look at a simplified example. in europeans, b is dominant and results in brown eyes, while b is recessive and results in blue eyes. in individuals with the bb genotype, 85 percent have brown eyes, 14 percent have green eyes, and 1 percent have blue eyes. what is the penetrance of the b pigment allele?
Green is a dominant color to blue eyes, and recessive to brown eyes
Chromosome 15 and Chromosome 19 both include eye color genes.
Human eye color is determined by three genes: EYCL1 (gey) for green/blue eyes, situated on chromosome 19, EYCL2 (bey1) for brown eyes, and EYCL3 (bey2) for brown/blue eyes, also found on chromosome 15.
For genetic information on physical characters:
https://brainly.com/question/11825165
#SPJ4
a researcher has a dna sample that was generated from the mrna extracted from a cell line. the researcher wants to determine specifically how much of gene a was expressed in that cell line. what is one experiment that could be done to quantitively measure the expression of gene a?
To quantitatively measure the expression of gene A generated from the m-RNA extracted from a cell line, the researcher should use real-time PCR.
Cell line is defined as the the population of cells generated from a single cell that continues to divide may be indefinitely. Cell lines are formed from the primary cell cultures. Cell line are used for various purposes like vaccine production, drug testing, antibody production, etc.
Real-time PCR is the type of PCR where the amount of product accumulated in the real time as the mechanism of production of the product is being carried out. The quantification is done along with each cycle of the PCR.
To know more about real-time PCR, here
brainly.com/question/19670710
#SPJ4
Which molecule is the source of basic material used for the production of ATP in the Kreb Cycle?
A. NADH
B. Oxygen
C. Water
D. FADPH
The basic material used for the production of ATP in the Krep cycle is Oxygen
oxygen is a an atomic number 8 chemical element that is a colorless, odorless reactive gas that is necessary for life.
What is the kreb cycleThe citric acid cycle, sometimes referred to as the Krebs Cycle, is the s Since the Krebs cycle is an aerobic process that needs oxygen to function, it starts by combining carbon and oxygen in the respiration pathway: second significant step in the aerobic
The second important phase in the aerobic oxidation of glucose inside living organisms is the Krebs Cycle, sometimes referred to as the citric acid cycle. The majority of creatures rely mostly on glucose as a fuel source; nevertheless, they must break down this glucose and store the energy in molecules like ATP and other compounds.
The Kreb's Cycle can be utilized by organisms in the presence of oxygen.
Because the NADH and [FADH2] generated by the Kreb's Cycle can be oxydized in the electron transport chain (ETC), which replenishes the supply of NAD+ and [FAD], oxygen is necessary.
However, the Kreb's Cycle, commonly known as the TCA cycle, is where most of a n organism's energy comes from. An aerobic procedure called the Kreb's Cycle has eight distinct phases
Learn more about the kreb cycle from
/brainly.com/question/27960689
#SPJ1
Lancelets display how many of the four major characteristics of the phylum chordata?.
Lancelets display all four major characteristics of the phylum Chordata.
The order Amphioxiformes includes approximately 32 species of fish-like maritime chordates known as "lancelets." They are widespread throughout the world and can be found in the sand in tropical and temperate waters.
Like all cephalochordates, the lancelet has a head. The four essential characteristics of chordates remain in adult lancelets: pharyngeal slits, which filter out food particles, receive water from the mouth. a notochord, a hollow nerve cord on the dorsal side, and a tail. The atriopore is where filtered water leaves the body and collects in the atrium.
know more about chordates here: https://brainly.com/question/12406059
#SPJ4
the most basic functions of the body, such as breathing, blood pressure, and swallowing, are controlled by the:
The most basic functions of the body, such as breathing, blood pressure, and swallowing, are controlled by the Brain stem.
The bottom portion of the brain that connects to the spinal cord is called the brain stem (part of the central nervous system in the spinal column). The majority of the body's autonomic processes, which are vital to life, are controlled by the brain stem. These include the heartbeat and respiration.
Numerous essential aspects of life, including breathing, consciousness, blood pressure, heart rate, and sleep, are controlled by it. Numerous important clusters of white and gray matter can be found in the brainstem. Numerous significant brainstem nuclei are formed by the nerve cell bodies that make up the grey matter in the brainstem.
To know more about brain stem visit the link:
https://brainly.com/question/3666013?referrer=searchResults
#SPJ4
a woman has a family history of breast cancer. she has her brca1 and brca2 genes tested, and no detrimental mutations are found. she is so relieved to know that she will not develop breast cancer. is she correct that she will not develop breast cancer?
No, she is not correct that she will not develop breast cancer.
She is inaccurate in announcing that she can be able to now no longer get breast most cancers with 100% certainty. Although, on the grounds that her BRCA1 and BRCA2 alleles have been located to haven't any mutations signalling breast cancers, which means that there is probably a totally small risk that she ought to nevertheless broaden breast most cancers.
Even though it's far relatively not going that she can be able to broaden breast cancers, there may be nevertheless a totally small risk that it is able to occur.
To learn more about breast cancer, click here:
https://brainly.com/question/18119611
#SPJ4
Which sentence from "Putting the Brakes on Driverless cars" BEST support the inference that driverless cars could give rise to new safely issues that are potentially worse than current safety issues?
A: "It seems that people have a genuine dependence on technology in everyday life."
B: "Designers claims that they will eliminate the need for human drivers and prevent traffic collisions."
C: "First, drivers will likely be less aware of their surroundings than if they had been driving all along."
D: "While great advancements do help society, the driverless car is not one that needs to be pursued."
B. Designers claims that they will eliminate the need for human drivers and prevent traffic collisions."
Our autonomous vehicles will be trained to steer clear of crashes, particularly with people. However, what if a woman with a stroller suddenly jumps out into the road and the automobile does not have time to stop? The auto industry is well aware of all these ethical concerns, which is why Daimler, the owner of Mercedes-Benz, is hosting the first-ever conference on "Autonomous Driving, Law, and Ethics" this fall and manufacturers are consulting philosophers and ethicists.
However, consensus thinking is not a skill that philosophers are recognized for, even if it will be necessary to address these problems at a corporate level.
Nobody is naive enough to think that law-abiding autonomous cars, with all of its cameras, sensors, radars, and faster response times than a human, won't cause accidents—90% of which are now caused by driver mistake.
On rare occasions, they will crash, possibly killing someone. Several of the ones undergoing testing in the US have already been in accidents.
According to Ben Howarth, policy advisor at the Association of British Insurers, "there are significant practical and legal difficulties that need to be addressed, notably around who would ultimately be responsible for an autonomous car.
To know more about traffic collisions, visit:
https://brainly.com/question/7978513
#SPJ1
Researchers performing __________ insert a weak electric current into the brain to stimulate it.
Researchers performing EBS insert a weak electric current into the brain to stimulate it.
Electrical brain stimulation (EBS), also known as focal brain stimulation (FBS), is a type of electrotherapy used as a technique in clinical and neurobiological research, in which the brain is stimulated by direct or indirect electrical excitation of cell membranes. or neural networks within it. It is currently used for research or therapeutic purposes.
Electrical brain stimulation (ESB) is a relatively new technique used to treat the chronic pain and tremors associated with Parkinson's disease. ESB is administered by passing an electric current through electrodes implanted in the brain.
Learn more about Electrical Brain Stimulation here https://brainly.com/question/2734985
#SPJ4
In a paragraph or two describe the different types of consumers, including the type of food each consumer eats and their position in the food chain.
Herbivores and carnivores are different types of consumers that eat plants and meat, respectively. The carnivore animals are located at higher levels in the food chain.
What is the ecology food chain?The food chain is a series of interconnected organisms in a given ecosystem for which energy flows between different trophic levels. In the food chain, herbivore animals are located only up from producers since they consume plants.
Therefore, with this data, we can see that the ecology food chain is composed of different levels and herbivores represent the second trophic level because they eat plants (producers).
Learn more about the food chain here:
https://brainly.com/question/2179
#SPJ1
protein shape is crucial to its proper function. students have difficulty grasping this idea and how the specific sequence of amino acids determines the shape and how that, in turn, affects protein function. as an example, sickle cell disease is a lethal disorder caused by just a single amino acid change in the primary structure of the protein hemoglobin. briefly explain how the words tasty and nasty can serve as a good analogy for a teacher trying to explain this concept to students.
The words tasty and nasty serve a good analogy for explaining the concept or protein shape and its essentiality for the function. This is because the word tasty creates image of some delicious food in the mind. However, replacing just one letter 't' from the word with 'n' changes the entire meaning and depiction. This is how the primary structure of proteins functions. Change in a single amino acid can change the complete primary sequence.
Amino acids are the organic molecules that are essential for protein formation in the living organisms. The basic structure of amino acids i s composed of a amino group, a carboxylic group, a hydrogen atom and a variable R group all attached to the alpha carbon atom.
Primary structure of proteins is composed of a linear chain of sequence of amino acids all boned together by peptide bonds. The primary structure sequence is very crucial for the structure and function of the protein.
To know more about amino acids, here
brainly.com/question/15687833
#SPJ4
This system brings oxygen into the body and rids the body of waste gases. Some organisms use their skin.
After analysing the human body, we got that respiratory system brings oxygen into the body and rids the body of waste gases.
The respiratory system is actually network of organs and tissues that help you breathe. It includes your airways, lungs, and most importantly blood vessels. The muscles that actually power your lungs are also part of the respiratory system. These parts basically work together to move oxygen throughout the body and clean out the waste gases like carbon dioxide.
A ventilation system is basically needed in order to obtain oxygen for living organisms and to get rid of carbon dioxide
Hence , the system which brings oxygen into the body and rids the body of waste gases is respiratory system.
To know more about human body, visit here:
https://brainly.com/question/11738302
#SPJ4
n cloning experiments of frogs, nuclei were removed from intestinal cells of tadpoles and transplanted into zygotes whose nucleic had been removed. a small percent of these zygotes developed into normal frogs, suggesting that
This is Nuclear transplantation,
Nuclear transplantation was developed 50 years ago in frogs.
Nuclear transplantation, test whether nuclei from differentiated cells remain genetically equivalent to zygotic nuclei.
nuclear transplantation originally described by Briggs and King
it showed that the nuclei of some intestinal epithelial cells from feeding tadpoles, after transplantation into enucleated eggs, could develop into normal feeding tadpole
The results from the cloning experiments in frogs indicated that nuclei gradually lose potency during development from embryonic to adult cells.
Also we can say, it is equally possible that there are many cloned animals are in fact derived from the nuclei of less differentiated adult cells such as adult stem cells.
These cells may be more easily reprogrammed than the terminally differentiated cells and also may support development of a clone at a very higher efficiency.
To know more about nuclear transplantation.
https://brainly.com/question/3476770
#SPJ4
howler monkeys (from the genus alouatta) are a species of primate that are found in central and south america. these primates are arboreal quadrupeds, and they have a prehensile tail. howler monkeys weigh about 6 kilograms (13.3 lbs) and their molars have long crests and cusps that are sharp and pointy. based on these characteristics, howler monkeys most likely have a higher percentage of what type of food in their diet?
Answer: Meat, Fish, and hard fruits.
Explanation:
one traditional explanation for why hominins develop bipedalism is that is helped them to see prey and avoid predators in the high savanna grass. what is one major problem with this idea?
One major problem with the idea of bipedalism is that it has made climbing significantly more difficult.
The first is that it makes climbing much more challenging. In an arboreal environment, hominids are less secure without the capacity to grab with their feet. Therefore, a behavioural shift toward carrying dependent kids until they could walk must have been one of the adaptations to bipedalism.
The savannah theory, sometimes known as the savanna hypothesis, postulates that the evolution of human bipedalism was caused by our ancestors' shift from an arboreal to a savanna lifestyle. The theory holds that hominins fled the woodlands that had been their natural habitat millions of years ago and adapted to their new environment by walking upright.
To know more about bipedalism, refer to the following link:
https://brainly.com/question/13022921
#SPJ4
