<span>The correct answer is
C. Carbon atoms are found in molecules of all living organisms.</span>
<span>Carbon is compound of the organic complex molecules and has unusual ability to form polymers. Because of its tetravalent properties ( able to form four covalent chemical bonds), carbon is often bonded with many other elements, especially oxygen, hydrogen and nitrogen which enables this element to serve as a common element of all known life.</span>
Sexual reproduction would help the most because the offspring are genetically varied more than other types of reproduction and are more likely to adapt and survive.
The answer should be A capillaries
Answer:
there is nothing for me to see
Explanation: