Although plant viruses cannot infect humans, what are some of the ways in which they affect humans?

In this case, the statement that people who exercise for an hour may have lower cholesterol levels is .

How do tides affect the organisms living in intertidal zones? a. no organisms live in intertidal zones due to the tumultuous environment. b. the mechanical forces of the waves keeps the organisms clean. c. only plants live in intertidal zones because the animals float away with the waves and never return. d. the mechanical forces of the waves can dislodge the organisms from their habitat.

How many types of rock can form from the rock cycle