Which stage of photosynthesis does not involve an electron transport chain? a). light dependent process b). krebs cycle c). calvin cycle d). all of the above

Charles darwin published his theory of evolution in 1859. in what way foes modern evolutionary theory differ from the theory as proposed by darwin? a) darwin inferred that individuals can evolve, but modern generic science has shown that this is not true. b)darwin inferred that individuals do not evolve, but modern genetic science has shown that this is not true. c)modern science has disproved most of darwin's original theory of evolution, because darwin knew nothing about generations and their role in heredity. d)generic studies have shown that gene expression and other factors operate along with natural selection, but most of darwin's theory has been supported by modern science.

Cells are adapted to preform specific functions. which of the following terms refers to this capability?

Which label identifies the part of the atp molecule that changes when energy is released in the cells of all living things