Catabolic reactions break down molecules and release energy by braking down complex molecules to simpler compounds.
Answer:
Option A
Explanation:
Xeroderma pigmentosum arises as a result of the cell being unable to correct lesions induced by UV. This can be as a result of mutations in the enzymes which include XP A-E needed for correction of the lesions. Failure to correct these lesions leads to their accumulation and then damage to the cell.
Answer:
Explanation:
The invasive species put back nitrogin that the soil was missing. The didn't need the extra nitrogen and put it back into the ground.
Answer:
reason for studying human genetics is that it gives us a powerful tool for understanding and describing human evolution. At one time, data from physical anthropology (including information about skin color, body build, and facial traits) were the only source of information available to scholars interested in tracing human evolutionary history. Today, however, researchers have a wealth of genetic data, including molecular data, to call upon in their work.
This macromolecule would best describe a a polysaccharide, a polymer of monosaccharides.
