What is the input of the light-dependent reactions, labeled x?
co2, h20, o2, and light
o co2, h2o, and light
o co2 and h20
h20 and light
mark this and return
sa

What is hydroelectric power produced by?

Which of the following statements about archaea and bacteria is true? a. neither is single-celled. b. they both have nuclear membranes. c. neither reproduces by binary fission. d. they both lack a nuclear membrane.

Ture or false evidence for evolution includes millions of fossils