Answer:
D. Adenine and Thymine form hydrogen bonds, while cytosine and guanine form covalent bonds.
Explanation:
I majored in Biology
Answer:
C
Explanation:
Ice-covered surfaces are highly reflective of the sun's rays therefore prevent those areas from warming as much as the areas where the ice is replaced with darker, less reflective surfaces which absorb heat and thus contribute more to global warming. Albedo is the percentage of radiation reflected by the earth's surface. Clear surfaces have greater albedo values than dark surfaces.
<span>solid triglycerides are called fats and liquid triglycerides are called oils. The carboxylic acid moieties involved in forming fats and oils are often referred to as <span>fatty acids</span></span>
Answer: i beleive its B
Explanation: the reason i thinkj this is because genes are what make up a humans trates like if your mom and dad have black hair you are very likley to get black hair. And it says there the ALTERNATE version of a TRAIT so that would be your answer :) if im wrong please correct me