Most of Earth's carbon—about 65,500 billion metric tons—is stored in rocks. The rest is in the ocean, atmosphere, plants, soil, and fossil fuels. Carbon flows between each reservoir in an exchange called the carbon cycle, which has slow and fast components.

Explanation:

5 0

3 years ago

Looking at a cell under a microscope, you note that it is a prokaryote. how do you know

Troyanec [42]

It has no nucleus... Good luck on the Cells test <span />

7 0

3 years ago

How are the reproductive cycles of a fungus and a pteridophyte similar?

zubka84 [21]

Answer: In diploid stage the two spores fuse together to form a prothallus which is a diploid stage. Hence, the similarity in the reproductive cycle of fungus and a pteridophyte is that both organisms produce haploid spores and exhibit diploid and haploid stages

Explanation:

7 0

3 years ago