Which of the following is not a stage of aerobic cellular respiration?
a. fermentation
b. electron transport
c. glycolysis
d. krebs cycle

Which list shows the levels of organization of an organism in hierarchical order from left to right, from the smallest to the most complex?

All living organisms are composed of a. only one cell. b. at least 100 cells. c. at least three cells. d. one or more cells.

Despite the differences in mature plant cells, all of them are derived from meristem cells. the three major types of tissue systems develop from the meristem. meristems develop cells in all but which tissue?