Which of the following is true of plant cells but not of bacterial cells?
a. have cell walls
b. do not undergo mitosis
c move by means of flagella
d. have chromosomes located in a nucleus

How is mitosis different in plants and animals? a. in animals, the cell membrane pinches together. b. in plants,the dna is one circular chromosomes. c. in plants, there are no sister chromatids. d. in animals, a new cell wall forms.

How does an angiosperm prevent self pollination

Photosynthesis uses co2 and cellular respiration produces co2. we call the point when the two processes are in balance--when there is no net production of co2--the compensation point. how might you limit one of the processes in order to achieve a compensation point?