<span>The relationship between the red knot and the horseshoe crab is that of parasitism. The red knot benefits at the expense of the horseshoe crabs while the horseshoe crab only loses.</span>
I think that the answer is d
A heifer
I dont know if this is a joke or not but the correct term is heifer
If you get rid of the plant then the fish will have nothing to eat.
What do bacteria have surrounding their cell membrane?
cell wall
