Need help ASAP! THANK YOU BOYS AND GIRLS How do tumours affect surrounding tissue? *

1)They convert the surrounding tissue into tumour tissue
2)They change the purpose of surrounding tissue
3)They take up space and nutrients
4)They destroy the surrounding tissue.

What would happen to the nutrients in an ecosystem if decomposers, such as bacteria, didn’t exist there?

If the birth rate of a population of dolphins is 2.0, the death rate is 0.5, and the population size is 100, what is this dolphin's population growth?

Which excerpt from the land, part 4 best supports the claim that paul is a talented horseback rider? a/“figure that says more than anything else! now, i want to ride that stallion! " b/my daddy shook his head. "paul only rides horses he knows. ” c/? i glanced over at the other rider. the fellow was older than i, and had the weight of a man on him. d/a man out of alabama, man name of ray sutcliffe, told my daddy i was such a good rider, he wanted me to ride some races for him.