True, our ecosystem is not independent. Everything depends on everything else to survive. :)
Answer:
Prokaryotic cells reproduce by a process that is called binary fission.
Explanation:
The DNA in such cells is contained in a single circular chromosome called a plasmid within the cytoplasm. The reproductive process starts with the replication of the chromosome.
Answer:
Some of the hydrogen bonds with other elements, but most of it remains free hydrogen. Both hydrogen and helium are light elements, so they will tend to evaporate into space over time. ... But the gravity of Earth isn't strong enough, so Earth's early atmosphere of helium and free hydrogen evaporated into space.
Explanation:
4% of the carbon atom’s second energy level is filled.
Hope this helps :)))
Answer:
The Answer is A
Explanation:
phycoerythrin is the pigment that gives red algae its color.
