Why is having a variety of plants important in an ecosystem? If the secondary consumers do not have enough to eat, the top predators could die out.

If the primary consumers die out, the secondary consumers will not have enough to eat.

If one type of plant gets diseased, the primary consumers that eat that plant may not have anything to eat.

all of the above

space exploration has led to the development and technological improvement of many everyday items. (if this answer is wrong i will find the right answer) : )

under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

i think? ?

it is a solid

explanation: