What happens during photosynthesis?
a)heterotrophs produce atp.

b)autotrophs produce carbohydrates.

c)autotrophs consume carbohydrates.

d)heterotrophs consume atp.

Tlymphocytes mature in the? a. thyroid gland. b. bone marrow. c. spleen. d. thymus.

List charasteristics of athenosphere

Which spheres are involved when sedimentary rocks formed from parts of seashells at the bottom of the ocean? a.) biosphere, atmosphere, geosphereb.) geosphere, hydrosphere, biosphere c.) geosphere, exosphere, hydrosphered.) hydrosphere, biosphere, atmosphere