Bacteria play important roles in the global ecosystem.
The ecosystem, both on land and in the water, depends heavily upon the activity of bacteria. The cycling of nutrients such as carbon, nitrogen, and sulfur is completed by their ceaseless labor.
Answer:
The moth wings actually look like the eyes of a much larger animal . This mimicry may protect the moth from predators .
Explanation:
Someone would take vitamin supplements to be healthy
Answer:
The answer is B Each group of three RNA bases codes for an enzyme that connects amino acids.
