Which of the following do plants
use for their process of cellular
respiration?
a. starch
b. monomers
c. cellulose
d. glucose

Deer cave cannot support photosynthesis is as not enough sunlight is present. in spite of this, it still has a complex food chain. what is the energy foundation of this food chain?

Explain the source of radioactivity in uranium in earth’s crust by which it produces nuclear radiation

How much time has elapsed from the very beginning of "the memior of the conquistador bernal diaz del castillo" to the end? a. castillo's whole life b. a quarter of an hour c. a few weeks d. a decade