Answer:
Youngest to Oldest
Shale with ammonite
Limestone with unknown fossil
Basalt
Sandstone with trilobite
Which are types of bonds which hold atoms together? (Choose all that apply)
1) Iconic
2) Ionic
3) Convenient
4) Covalent
5) Nitrogen bond
6) Hydrogen bond
Answer: The bonds that hold atoms together to form molecules are called covalent bonds. They are pretty tough and not easily made or broken apart. It takes energy to make the bonds and energy is released when the bonds are broken.
Answer is (4), (2)
Explanation: did research
hope this helped if not so sorry
which organelle is Covered with ribosomes and surrounding the nucleus.
I hope that RNA is the organelle that is covered with ribosomes and surrounding the nucleus.
Hope it helps you...
Which of the following advances best describes the idea that today we may be experiencing a second golden age of microbiology? Multiple Choice Koch postulates Genomic testing Biochemical testing Light microscopy
Genomic testing explains the idea that today we may be experiencing a second golden age of microbiology.According to Research, The Second Golden Age of Microbiology has developed into the Birth of Molecular Biology and in the production of Chemotherapy.
Now, Genomic testing,which is as a result in the advancement of molecular biology is used in observing the DNA in a human body so as to identify any alteration or change in the genes to curb and prevent any suspecting genetic disorder such as tumors, or any other diseases as a result of hereditary which is the trending situation.
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what are the functions of the male reproductive system
Maria and her Mom noticed doves landing on their fence each morning. They wanted to feed the doves but they were not
sure what the doves liked to eat.
They collected an assortment of food:
bread crumbs
bird seed
sunflower seeds
peanuts
For four mornings, they threw out one kind of food. Then, in the afternoon, they checked to see how much food the doves ate.
What would be a good question for Maria's investigation about doves?
Answer:
What kind of food do doves like to eat best?
Answer:
B.) What Kind Of Food Do Doves Like To Eat best?
Explanation:
It Might Help, Since They Brought Different Food For The Doves.
which term is used to describe the amount of solute in a solution
Answer:
concentration
Explanation:
There are several ways to express the amount of solute present in a solution. The concentration of a solution is a measure of the amount of solute that has been dissolved in a given amount of solvent or solution. A concentrated solution is one that has a relatively large amount of dissolved solute.
What are 3 Characteristics of Life?
what ia dark matter
Answer:
he quotient has a remainder of 4.
The quotient has a remainder of 14.
The quotient has no remainder.
The quotient has a remainder of 12.
Explanation:
1. Is it advisable to switch the microscope on while looking through the eyepiece?
2. Explain your choice of answer to question (1).
Answer:
yes because without microscope our eyes will be damaged
Both eyes must be open when looking through the microscope to prevent eye fatigue, which occurs when the non-viewing eye is kept closed.
What is Microscope?A microscope is defined as a laboratory instrument which is used to examine objects that are too small to be seen by the uncovered eye while microscopy is defined as the study of small objects and structures using a microscope.
Viewing through a microscope requires both eyes to be open to avoid eye fatigue that occurs when the non-viewing eye is closed, while keeping both eyes open requires some practice. But it is highly recommended, we should never let an eye touch an eye.
Thus, both eyes must be open when looking through the microscope to prevent eye fatigue, which occurs when the non-viewing eye is kept closed.
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Oxygen is a survival need. Why is it so important?
Answer:
oxygen
Explanation:
oxygen is an essential nutrient which the body needs especially during respiration.
it help the blood cells do provide energy.
without oxygen, there is no gaseous exchange
Answer:
Because it's the only gas that can support life and without it o no human or animal can survive
is energy lost by catabolism or anabolism?
Explanation:
Anabolism requires energy to grow and build. Catabolism uses energy to break down. These metabolic processes work together in all living organisms to do things like produce energy and repair cells.
Catabolic reactions release energy, while anabolic reactions use up energy.
The best way to get started is to quit talking and begin doing
Makanan tercema akan meresap melalui
The glutes maximus is located superior to which muscle?
Answer: buttocks
Explanation:
the gluteus maximus muscle is located in the buttocks and is regarded as one of the strongest muscles in the human body. It is connected to the coccyx, or tailbone, as well as other surrounding bones. The gluteus maximus muscle is responsible for movement of the hip and thigh.
Which of the following chemicals do you expect to have the highest boiling point?
A. C2H6
B. C6H6
C. C4H9CI
D. C6H13CI
Answer:
The molar mass of CH4 is 16.0426 grams. Since C2H6 has the highest molar mass, it has stronger dispersion forces and therefore the highest boiling point.
Biological definition of csrebrospinal fluid csf
Answer:
The fluid that flows in and around the hollow spaces of the brain and spinal cord, and between two of the meninges (the thin layers of tissue that cover and protect the brain and spinal cord).
what is the concept that organisms can only come from other organism called
The concept that organisms can only come from other organisms is called biogenesis.
The concept of biogenesis has to do with the belief that organisms cannot just arise spontaneously from non-living objects or sources, but can only arise from another living organism through the process of reproduction.
Biogenesis is as opposed to abiogenesis. The latter is a concept that opines that organisms can arise spontaneously from non-living sources without any reproduction.
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1) Can anyone say any sources of Natural fibres
2) What are some uses of Natural fibres
Answer:
1) Natural fibers come from many sources. These sources can include plants, animals, and minerals. We are probably most familiar with plant and animal fibers from a consumer standpoint. Common natural fibers sourced from the plant kingdom include cotton, flax, hemp, bamboo, sisal, and jute
2) Benefits of a high-fiber diet
Normalizes bowel movements. Dietary fiber increases the weight and size of your stool and softens it. ...
Helps maintain bowel health. ...
Lowers cholesterol levels. ...
Helps control blood sugar levels. ...
Aids in achieving healthy weight. ...
Helps you live longer.
hey there !
here's ur answer ⤵️
Explanation:
The sources of natural fibres are plants and animals. Cotton, coir, flax, jute, rami etc.. are examples of natural fibres.
uses of natural fibres:
• These fibres are used for durable yarn,fabric,packaging and paper.
Hope it helps ✌
which activity produces an action potential in nerve cells
Answer:
The action potential is an explosion of electrical activity that is created by a depolarizing current. This means that some event (a stimulus) causes the resting potential to move toward 0 mV. When the depolarization reaches about -55 mV a neuron will fire an action potential.
Explanation:
Which phase of the moon is seen when the moon is located between Earth and the sun?
Answer:
new moon phase
Explanation:
Vitamin B12 is important for the body to function. It helps keep nerve cells healthy, and it helps with the formation of red blood cells.
Answer:
B12 (cobalamin): Perhaps the most well-known of all the B vitamins, B12 is vital for neurological function, DNA production and red blood cell development. B12 is found naturally in animal sources like meats, eggs, seafood and dairy.
What do you think about the idea or "put value on nature" please include at least 3-4 specific sentences
Explanation:
Nature gives us everything .
But in return we give her nothing.
We takes soil and other useful things from nature.
But in return we just payback pollution.
Thats the value of nature in our life
Answer:
Put value on nature means-
To care about natureNot to exploit itUse less amount of chemicals to keep nature safe.are carbon atoms living or non living? why?
Answer:
Living things are carbon-based because carbon plays such a prominent role in the chemistry of living things. This means that carbon atoms, bonded to other carbon atoms or other elements, form the fundamental components of many, if not most, of the molecules found uniquely in living things.
Answer:
they are living. I also love taehyung :)
12. Which statement is true about nucleic acids?
A. They are made by the nucleolus
B. They are the monomers of carbohydrates
C. They have glycerol and fatty acids as monomers
D. They contain the genetic information
Which of the following lists best illustrates the idea of increasing levels of complexity?1) Cells, tissues, organelles, organs, systems.2) Tissues, cells, organs, organelles, systems.3) Organs, organelles, systems, cells, tissues.4) Organelles, cells, tissues, organs, systems.
There exist different levels of organization in nature, which go from the smallest things like atoms, to the most complex systems like ecosystems. In the exposed situation, the correct increasing order is Organelles, cells, tissues, organs, systems.
------------------------------------
According to the composing elements, we can find many different organization levels in nature.
Organelles: These are molecular subcellular structures that carry out one or more specific functions in the cell. Cell: Molecules get grouped in living cellular units that have auto replication capabilities. It is the smallest structural unit capable of functioning by itself. A cell is capable of communicating with other cells. When they receive signals from the exterior, they respond in varying ways. Their membranes delimitate them and protect them, constituting a selectively permeable barrier. Cells There are different cells with different sizes, shapes, and forms.Tissue: A tissue is the organization and association of the same type of cells. Each tissue performs different functions. These tissues can be epithelial, adipose, nervous, muscular, and etcetera. Organ: An organ is composed of different tissues that work together in a more complex function. Tissues form structures such as the heart, lung, kidney, brain, and etcetera. Each organ has its function. Systems: When different units -organs or individuals- get associated and work together, they become a system. By working together stably, these associated units maintain homeostasis.-----------------------------------------
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Compare types of models. Which model of the human digestive system is most detailed?
A. Photograph of digestive system
B. Dissected pig
C. Artist drawing
D. 2D computer-generated model
The model of the Human digestive system that is most detailed is ( B ) : Dissected Pig
Pigs and Human have similar internal organs and the locations of each organ in both mammals are similar as well, therefore from the options the closest model that is most detailed as regards to the Human digestive system is a dissected pig.
A photograph of the digestive system does not provide a detailed model, also an artist drawing cannot provide as much detail as needed. A 2d computer-generated model will only present the digestive system in 2 dimensions hence it is not detailed enough as well.
Hence the most detailed model is a Dissected pig model.
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The flow of genetic information in molecular biology follows the following path, A) DNA is translated into protein B) DNA is transcribed into RNA which is translated into protein C) DNA is translated into RNA which is transcribed into protein D) RNA is transcribed into protein
Answer:
The Correct answer is DNA is transcribed into RNA which is translated into protein
Explanation:
The genetic information is unidirectional, from DNA to proteins. First, DNA is transcribed into an intermediary RNA molecule is known as transcription (TC), a further messenger RNA molecule (mRNA) is translated into a corresponding sequence of amino acids (translation). This concept of information flow is known as the central dogma of molecular biology.
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What kinds of molecules are considered
bad and aren't brought into the cell?
A. Food
B. Water
C. Waste
D. Glucose
The molecules which are considered bad for the cell and aren't brought into the cell are waste materials. The cells need to excrete these materials as soon as they are formed. Thus, the correct option is C.
What is waste material?A lot of waste material is produced during the cellular processes which needs to be excreted soon for the proper functioning and maintenance of the cell.
Some of the waste products produced in the cell that must be excreted out from the body include carbon dioxide, ammonia and urea, and uric acid.
Carbon dioxide is produced during the process of cellular respiration which is excreted out from the respiratory tract to maintain the gaseous balance and acidity in the blood.
Ammonia is produced in the process of protein catabolism which is required to produce energy, this ammonia is toxic and therefore requires excretion from the body.
Urea and uric acid are produced during the catabolic reactions. Urea is produced during catabolism of proteins and uric acid is produced from the catabolism of nucleic acids. These are excreted out of the body from the kidneys through urine formation.
Therefore, the correct option is C.
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oque é radiação eletromagnética
Answer:
A radiação que é emitida a partir de uma eleição movendo-se em alta velocidade, essas radiações não podem ser atraídas pelo campo elétrico nem pelo campo magnético
Explanation:
Hope you understand...The muscles are_____ to the bones
medial, distal, proximal, or lateral
Answer:
the muscles are distal to the bones
How can your knowledge of biology improve the lives of people?
Answer:
it helps us understand the living world and the ways its many species (including humans) function, evolve, and interact. Advances in medicine, agriculture, biotechnology, and many other areas of biology have brought improvements in the quality of life.