It is because that's a place where no one lives so they're safe.
B. Clade 1 is ancestral to all the other clades
Answer:
Plant biomass will increase as a result of photosynthesis. During photosynthesis, plants produce glucose and oxygen from carbon dioxide and water, using light energy from the Sun. ... Photosynthesis is an endothermic reaction as it requires light energy to react carbon dioxide and water to produce glucose and oxygen.
Answer: Life span, Life expectancy.
Explanation:
True bc they depend on the host cells that they infect to reproduce