1. explain two differences between mitosis and meiosis.
2. during which phase of the eukaryotic cell cycle does dna and chromosome replication occur?
a. the g1 phase of interphaes
b. cytokinesis
c. the s phase of interphase
d. the mitotic phase

Which of the following is true of metabolism in its entirety in all organisms? a) metabolism depends on a constant supply of energy from food. b) metabolism uses all of an organism's resources. c) metabolism consists of all the energy transformation reactions in an organism. d) metabolism manages the increase of entropy in an organism.