A cell has a defect the results in the loss of its ability to regulate the movement of water, food, and wastes into and out of cell. In which of the following cell structures is this debt most likely to be located A. Ribosomes
B. Chloroplasts
C. Cell Membrane
D. Endoplasmic reticulum

How does human environment effect the biosphere

Acell goes through cellular respiration and produces atp which it then uses to move a molecule across the cell membrane. how does the energy in the original glucose molecule change during this process? (2 points)

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.