Would the carrying capacity of an area for a species be effected by the other species that live in the same area? No, each species is separate.
Only if the two species share food.
Only in the winter when food and shelter are more scarce.
Yes, all the populations in a community effect each other.

I would say yes, all the populations in a community affect each other.

Explanation:

In biology, the concept of carrying capacity pertains to the number of organisms that can survive in a certain environment based upon their resources. So, if the species relies on the other species that live within the same environment, it would obviously affect that species.

it is prolly d and c and f

i think a) betsy can donate only blood to mark is correct because, mark and betsy have the same blood type. whereas nobody else has b+ blood so betsy can't donate to them.