Which mechanism is NOT involved with the regulation of the citric acid cycle? A.
oxidative phosphorylation

B.
product inhibition

C.
competitive feedback inhibition

D.
substrate availability

Write a paragraph at least 5 sentences “why all vaccinations should be mandatory”

Cladistics is a way of classifying organisms by examining the characteristics of their ancestors and descendants and depicting the relationships in a cladogram. which of the following best describes a challenge in classifying organisms this way? a. there are millions of species on earth, and a cladogram is not a practical means for classifying all of them. b. it is impossible to tell which organisms are most closely related to each other using a cladogram. c. cladograms are detail-oriented and do not provide a useful understanding of evolutionary relationships. d. there is a limited number of ways to organize the information, so most cladograms end up looking very similar.

What type of graph presents information about how often certain or traits occur?