HELP PLEASE How does water form during cellular respiration? A. Oxygen is oxidized, losing electrons and gaining hydrogen ions. B. Oxygen is reduced, gaining electrons and hydrogen ions. C. Oxygen is reduced, losing electrons and gaining hydrogen ions. D. Oxygen is oxidized, gaining electrons and hydrogen ions.

Asap indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. alleles: a=agouti, c=chinchilla, a=albino, a is dominant over c and a, c is dominant over a agouti x chinchilla a) 1/2 chinchilla, 1/2 agouti b) 3/4 chinchilla, 1/4 agouti c) all agouti

Which of these has happened to your food by the time it reaches your small intestine? a. all the macromolecules have been broken down completely. b. lipids and starches have been partially broken down. c. starches and proteins have been partially broken down. d. proteins and lipids have been broken down into subunits.

Which feature of a human community is similar to a niche in a biological community