Aremains when the nitrogen-containing portion of an amino acid is removed. select one: a. fatty acid b. ribonucleotide c. carbon skeleton d. dipeptide fragment

Which of the following is the best definition of aerobic respiration? o a. the cellular process that releases energy by breaking down glucose o b. physical activity that involves the repeated motion of large muscle groups o c. physical activity that increases heart rate and breathing rate o d. the cellular process that converts solar energy to chemical energy

What is the correct answer for the process of water eroding soil? rills, sheet erosion, gullies sheet erosion, rill, gullies gullies, rills, sheet erosion sheet erosion, gullies, rills

Genetic disorders can result when sister chromatids fail to seperate properly. during what phase is this problem most likely to occur?