Which of the following terms would be an appropriate title for the level of complexity labeled Y?
5 points
Captionless Image
A : Cell
B : Tissue
C : Organ
D : Organ System
Answers
Answer:
D: Organ System
Explanation:
This is beacuse you can see that all of the terms in level Y -- respiratory, nervous, skeletal, and circulatory -- all each consist of two types of organs. This shows that they are on a level higher than that of organs -- organ systems.
Answer:
d:organ system
Explanation:
Related Questions
The direct manipulation of genetic material in order to alter traits:
A) artificial selection
B) genetic engineering
C) genes
D) selective breeding
E) trait
Answers
Answer:
B) genetic engineering
What significant negative effect on the environment cause by obtaining water from a well?
Answers
Answer:
Some of these water-borne diseases are Typhoid, Cholera, Paratyphoid Fever, Dysentery, Jaundice, Amoebiasis and Malaria. Chemicals in the water also have negative effects on our health. Pesticides – can damage the nervous system and cause cancer because of the carbonates and organophosphates that they contain.
Explanation:
All water is a good part of the environment. ... If you mean can individuals keep getting water forever from their personal well and it has no effect on anyone else - no. It is not good in that respect. Wells are part of the local groundwater system and the water is usually not limited to one person's land.
Which functions are aided by swimmerets in crustaceans? Check all that apply. attachment to host gas exchange prey capture reproduction swimming
Answers
Answer:
b,d,e
Explanation:
I took the assignment.
The functions that are aided by swimmerets in crustaceans are gas exchange, reproduction, and swimming.
What do you mean by Crustaceans?Crustaceans may be defined as any of a large group of mostly water animals, that have tough outer shells, two pairs of antennae, and limbs that are jointed.
Crustaceans are organisms that belong to aquatic habitats where play performs their functional role and increase their survival rate effectively.
Therefore, the functions that are aided by swimmerets in crustaceans are gas exchange, reproduction, and swimming.
To learn more about Crustaceans, refer to the link:
https://brainly.com/question/2114447
Earthworms, small insects, and microorganisms live in the soil and break down dead plants and animals. What would happen to an ecosystem if this process was compromised?
A.
The population of green plants in the ecosystem would increase.
B.
There would be more energy available to consumers in the ecosystem.
C.
The soil quality of the ecosystem would dramatically improve.
D.
The carrying capacity of the ecosystem would be limited.
Answers
Answer: D
Explanation:
Since the Earthworms, small insects, and microorganisms live in the soil and break down dead plants and animals. They end up playing a vital role in the ecosystem, if this were to be compromised nothing good would come form it Disease, competition, predator-prey interaction, resource use and the number of populations in an ecosystem all affect carrying capacity. If Earthworms, small insects, and microorganisms couldn't break down the the dead material and return it to the soil, then surely the carrying capacity would be drastically effected.
One of the first uses of biotechnology was selective breeding of plants and animals to improve agriculture and domesticate animals.
True
or
False
Answers
Answer:
true
Explanation:
because to domesticate animals we just picked the ones we wanted
At the very beginning of translation, the first tRNA molecule __________.
binds to the mRNA's start codon
binds to the mRNA's anticodon
attaches directly to the DNA codon
connects an amino acid to its anticodon
Answers
1. In rabbits, white fur color (W) is dominant to black, and long ears (L) are dominant to
short. Draw a Punnett square that represents the cross between two rabbits heterozygous
for both traits. What is the probability of a white rabbit with short ears?
Answers
Answer:
below(sorry that the picture isn't that good)
Explanation:
white/short=4/16=25%
genotype-
1:2:2:3:1:2:2:2:1
phenotype-
8:3:4:1
The diagram represents a food web in a marine ecosystem which statement best describes the role of two populations within this food web?
A: Phytoplankton and cod are both producers.
B: phytoplankton and zooplankton are both producers.
C: zooplankton are producers, and phytoplankton are consumers.
D: phytoplankton are producers, and cod are consumers.
Answers
Answer:
i think it's b
Answer: D.) phytoplankton are producers, and cod are consumers.
Explanation:
A.) is wrong because cod are consumers, not producers
B.) is wrong because zooplankton are consumers too
C.) phytoplankton are producers, and zooplankton are consumers instead.
Hoped I helped a bit! :)
which two technologies use reflected sound waves
Answers
Answer:
one of them is SONAR
Explanation:
Other one is megaphone
Answer: There are 3 of them that are: radar, sonar and lidar.
Explanation: I used google to answer this
In a desert ecosystem, coyotes and rattlesnakes both eat the same type of mouse as a primary part of their diets. Recently, coyotes have been hunted and killed by people, decreasing the overall coyote population. How will this most likely affect the rattlesnake population over time?
Answers
Answer:
Answer: It will increase because coyotes are the competition.
Explanation:
An ecological niche can be defined as the functional role which an organism performs in the ecosystem in order to sustain it's life. The functional roles include how an organism obtains it's food, type of food eaten by the organism, type of habitat chosen by the organism and type of breeding season used by the organism.
In the given situation, both coyotes and rattlesnakes are dependent upon the same ecological niche that is they are dependent upon mouse as a primary part of their diets. As, both coyotes and rattlesnakes are dependent upon the same diet there may exist the competition between the two species. But it is mentioned that the coyote population is decreasing therefore the population of rattlesnake will most likely increase as the competition for the same diet decreased.
Answer:
D
Explanation:
How many electrons are in a full valence shell?
6
8
4
Answers
Answer:8
Explanation:Octet rule: A rule stating that atoms lose, gain, or share electrons in order to have a full valence shell of 8 electrons. (Hydrogen is excluded because it can hold a maximum of 2 electrons in its valence shell
Answer:
8
Explanation:
cause the first shell can hold up to 2 electrons the second shell holds upto 8 electrons
10. A covalent bond forms between two
DLL
Answers
Answer:
A covalent bond forms between two Nonmetals!
Explanation:
A covalent bond always forms between the electrons of two Nonmetals.
hope it helps!
With only two foods available, natural selection has favored Flock which has grown the most in the
first three generations. Meanwhile, Flock Mhas declined the most because its beak was the least
successful phenotype for the food available.
( it’s Y and X)
Answers
Answer:
IT'S Y AND X
Explanation:
The question says so at the end :)
Flock X declines the most while natural selection has favored Flock Y the most. Hence, X and Y are correct.
What is natural selection?The process through which organisms adapt and change according to their surrounding is called natural selection. This theory was given by Charles Darwin. Individuals in a habitat are naturally different from each other. Some individuals have better traits to survive.
According to this theory, only those organisms will survive, which can change as their environment change, and can adapt. For example, the evolution of the long neck of giraffes to feed on leaves.
Flock Y has a strong beak for feeding due to which their chances of survival are maximum. While Flock X have a weak beak for feeding due to which their chances of survival are minimal. Therefore, X and Y are correct.
Learn more about natural selection, here:
https://brainly.com/question/9830102
#SPJ2
A 30 kg object has 3 forces acting on it - one 40 N force to the right, one 20 N force to the right, and one 30 N force to the left. What is the acceleration of the object?
A. 1.0 m/s2 to the right
B. 0 m/s2
C. 1.6 m/s2 to the right
D. 3 m/s2 to the left
Answers
Answer:
Thats not biology , that's physics . Net force = F1+F2-F3=40+20-30=60-30=30
F=ma.
30=30a
a=30/30
a=1m/s^2
Sex chromosome abnormalities are more common than autosomal abnormalities because:
A.the autosome is more stable
B.the sex chromosome is more susceptible to mutation
C.autosomal defects are lethal to the fetus
Answers
Answer:
autosomal defects are lethal to the fetus
Germline chromosome abnormalities are more common than autosomal abnormalities because autosomal defects are lethal to the fetus.
What is autosomal genetic disorder?Autosomal disorders is a form.of genetic disorders which is as a result of mutations in genes on the autosomes or chromosomes.
Each person have two copies of autosomal gene, one of the alleles are inherited from each parent.
Thus, option "C" is correct.
To learn more about autosomal abnormalities click here:
https://brainly.com/question/27216455
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Provide a summary of biologist Stephen Stearns’ findings in how Natural Selection may be working today in humans.
Answers
Answer:
Stephen Stearns states that natural selection doesn't mean the survival of the fittest organisms, but rather this mechanism is illustrated by the selective reproduction of the fittest. Natural selection can be classified into distinct types, including directional, disruptive and stabilizing selection, which are in turn based on sexual selection. These types of selection are driven by different outcomes that have different dynamics.
Name a product that is from the Amazon rainforest and how it benefits the rainforest
Answers
Answer:
let's say example cocoa beans
Explanation:
cocoa beans are from Amazon forest and they help in making coffee
Answer:
Brazil nut
Explanation:
Next time you lather on your moisturiser take a look at the ingredients. Lots of Amazonian plants – like Brazil nut and coconut oil – work wonders on your skin!
Doctors often use certain medications to treat infections. A few people have a reaction to some of these medications, such as itching, swelling, or trouble breathing. This is an example of *
Answers
Answer:
Allergy
Explanation:
Allergy occurs when the body system reacts to the introduction of a foreign substance. The immune system plays an important role in the elimination of substances that are capable of causing harm to the body, substances that trigger an allergic reaction in the body is known as allergen.
When an allergen is introduced into the body, the immune system views it as an intruder that is capable of destroying various tissues and cells. It therefore manufactures antibodies to fight off the intruders thereby resulting in an allergic reaction.
Medications such as antibiotics can cause allergic reactions such as itching and swelling of the skin.
DNA is made of four different bases: _______, _______, _______, and ______.
A. B. C. D
A, C, G, T
A, C, G, U
who ever answers this question get 25 points
Answers
Answer:
A, C, G, T
Explanation:
Adenine, guanine, cytosine, and thymine are bases of DNA.
U is only present in RNA.
Answer:
adenine (A) and guanine (b) are the larger purines. Cytosine (C) and thymine (D)
Explanation: all i got idk for sure but i studied this in the past so..., if it helped make me brainliest? pls , i tried my best ;/ sry if not bye
What is it about the structure of the alveolar-capillary unit that makes diffusion possible? Select all that apply.The capillaries are large. The cell wall of the alveoli is thin. Many capillaries surround one alveoli sac. There is always low pressure in the alveolar-capillary unit. The alveolar-capillary unit provides a large surface area.
Answers
Answer:
The most successful option would be: Many capillaries surround a sac.
Explanation:
Although in this question, I wanted to tell you that among all the options that is the most correct, but it is incomplete.
The capillaries that are in the alveolar unit are not only in great numbers to ensure gas diffusion but they are also SINUSOID capillaries where the cells of these capillaries do not have tight cell junctions, and there is a micrespace between cell and cell that forms the capillary wall.
And why is this? Because the greater the permeability of the capillary, the better the process of gas homeostasis or gas exchange at the alveolar level will be favored.
I hope I have completed your question, because it is very important that you know this, they are not simple capillaries that are only increased in number, but their sinusoidal permeable form makes them fulfill a VITAL function for the human being, this does not mean that all the capillaries of the body are like this, do not forget that we are speaking on time of the socket.
Answer:
B. The cell wall of the alveoli is thin
E. The alveolar-capillary unit provides a large surface area
I just want to eat chicken legs should I its kinda far?
Answers
Answer:
yes
Explanation:
do what you love!!!!!!!!!!!!!
Answer:
do it
Explanation:
were all bored
How does the shape of this seed help it to be transported
Answers
Answer:
The hook spurs allow it to be carried my fur because the hooked spurs can connect to the fur and be dropped at a new place, were a new generation of plants can grow! :D your welcome!
Explanation:
WHERE ARE THE GENIUS?!?!?!?!! WILL GIVE BRAINLIEST!!LAST TRY!!!!SHARE YO SMARTNESS WITH THE DUMB (ME) LAST CHANCE!!
4.The crabs that live in the aquatic biome pictured depend on living in shallow water that has a temperature no greater than 60 degrees F. If climate change causes an increase of that water’s temperature to 62 degrees F, what will likely happen to the dolphins in that biome, and why?
Answers
Answer:
The dolphins population may diminish a little.
Explanation:
Crabs are one of the many things dolphins eat, and, as the prompt suggest, they cannot live in temperature greater than 60 degrees F. If climate change makes the temperature 62 degrees F, the crab population will all die. However, note that dolphins do not only eat crabs, as they have other food sources. However, crabs are a major population, so we can see a disruption in the food web, with there being less dolphins than usual.
~
Pea plant cross: PpYy x PpYy
How many possible allele combinations can each parent produce?
What are they?
Answers
B and T cells of the immune system have unique B and T cell surface receptors (respectively) as shown above. What is the function of the variable and the constant regions of the B and T cell receptors of the vertebrate immune system? A) There will be an increase in inflammatory response during an innate immune response. B) There will be a decrease in allergic responses on the part of the individual to allergens in the environment. C) There will be an increase in variety of the shape of the B and T cell receptors, allowing them to recognize and destroy more pathogens. D) There will be a decrease in pathogens that can enter the body, resulting in a decrease of antibodies present and circulating in the blood.
Answers
Answer:C. There will be an increase in variety of the shape of the B and T cell receptors allowing them to recognize and destroy more pathogens
Explanation: usa test prep
Answer:C
Explanation: Because I did the USA test prep
Why is bacteria and archaea not in the same kingdom
Answers
PLZ HELP WILL GIVE BRAINLIEST
As the index of refraction of the second medium increases, what happens to the angle of refraction of the light as it passes through? Are the light rays bent more or less?
Answers
Answer:
no I dont think they are bent more but they could be less
Answer:
It becomes smaller which means the light rays are bent more.
During one year, two rabbits were born into a population and five emigrated to look for better food sources. Seven rabbits died in the population and 12 immigrated into the population.
What was the population growth during this year?
Use this formula:
population growth = (birth rate + immigration) – (death rate + emigration)
–10
2
7
26
Answers
Answer: Its 2
Explanation:
(2+12) - (7+ 5)
2+12= 14
7+5= 12
14-12= 2
:p
Answer:
2
Explanation:
i got it right on edge 2020
How does nitrogen get into the air
Answers
what best describes a tetrad
Answers
Answer:
The tetrad is the four spores produced after meiosis of a yeast or other Ascomycota, Chlamydomonas or other alga, or a plant.
