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The correct answer A
This is in part due to carbon's ability to readily form bonds with other atoms, giving flexibility to the form and function that biomolecules can take, such as DNA and RNA, which are essential for the defining characteristics of life
Answer:
D
Explanation:
Our DNA, RNA, proteins, and something else I forget are all made of carbon. As a result, carbon is essentially one of the reasons we exist. Carbon can form connections with other atoms as well. Carbon makes up the majority of organisms.
I'm sorry if this is wrong
Related Questions
Which three of the statements are true? A. Amphipathic (amphiphilic) lipids are the structural basis of biological bilayer membranes. B. The tendency of water to minimize its contact with nonpolar substances is called the hydrophobic effect. C. Hydrophobic molecules are individually hydrated in water, increasing the entropy of the system. D. Hydrophobic molecules clump together in water because fewer water molecules are required to surround them, which results in a smaller decrease in entropy than if the molecules were individually hydrated. E. Nonpolar molecules are capable of forming micelles.
What are the advantages of having perforated walls among the vessel elements?
IF you see something dark or with a pole like figure then run and hide if you hear what it says it already too late
Explain movement of water in the root
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Hope this helps !
Photon
Hope this helps!
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The sources of information that might be used are ; (i)The spinning of the earth on its axis and (ii) the spinning of other planets on their axis
The relative motion of the earth is the spinning/rotation of the earth on its axis from west to east every 24 hours. every planets in the universe spins in the same direction of the earth ( i.e. from west to east ) except Venus and Uranus whose spins are retrograde.
To determine the relative motion we can observe the movements of other planets that way we can determine the relative motion of Earth in the universe.
Hence we can conclude that the sources of information are The spinning of the earth on its axis andthe spinning of other planets on their axis.
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Final answer:
The relative motion of Earth compared to other planets can be determined using Johannes Kepler's laws, gravitational simulations, and NASA studies. Combining these methods can give an understanding of the relative motion within the solar system.
Explanation:
To determine the relative motion of Earth compared to other planets in the solar system, one can use various information sources. These include historical observations and calculations from scientists like the German astronomer Johannes Kepler. Kepler's laws of planetary motion help us understand the motions and orbits of planets in our solar system.
Another reliable source of determining relative planetary motion is gravitational simulations. These virtual simulations allow students and scientists to adjust distance parameters between celestial bodies like the Sun, Earth, and other planets. Changing these distances can clearly demonstrate the influence they have on gravitational forces and their respective orbits.
Lastly, the use of direct data from NASA studies and surveys such as those that captured the motion of Venus across the Sun, can also provide insight into relative motion within the solar system. The combination of all these sources allows for a comprehensive understanding of the relative motion of Earth and other planets in our solar system.
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Makes some of the liquid in semen. Also helps to regulate urine flow. Common site of male cancer.
Answer:
The prostate gland is a male reproductive organ whose main function is to secrete prostate fluid, one of the components of semen. The muscles of the prostate gland also help propel this seminal fluid into the urethra
Explanation:
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Answer:
Motor neurons stimulate muscle cells so that Dina can move to put on her coat.
Explanation:
that liver contains lots of germs
the liver contains an enzyme that breaks down hydrogen peroxide
that hydrogen peroxide is a powerful enzyme
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When a piece of liver is dropped into hydrogen peroxide, the peroxide bubbles vigorously as the hydrogen peroxide decomposes into water and oxygen. This suggests the liver contains an enzyme that breaks down hydrogen peroxide. Thus, the correct option is C.
What is Catalase?
Catalase is a common enzyme which is found in nearly all living organisms which are exposed to oxygen gas. Catalase is a key enzyme which uses hydrogen peroxide, a nonradical Reactive Oxygen Species, as its substrate. Catalase enzyme is responsible for the neutralization through decomposition of hydrogen peroxide, thereby maintaining an optimum level of the molecule in the cell system which is also essential for the cellular signaling processes.
Catalase is an enzyme which causes or speeds up a reaction without being affected during the reaction. The enzyme catalase speeds up the breakdown of hydrogen peroxide into water and oxygen gas.
Therefore, the correct option is C.
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Answer: C
Explanation:
Catalyst is one enzyme from liver that breaks down harmful hydrogen peroxide into oxygen gas and water