Errors during duplication, errors during recombination, the movement of genetic elements, and dna damage
B. Decrease. The shrew population is dependent upon the grasshoppers as a prey item. A decrease in the available prey would result in a decrease in the predator population due to lack of resources to support the current population.
Particles or molecules that are too big to fit through regular pores in the cell membrane, or have to big an electric charge, against the current of passive transport ( lower to higher ).
Water makes up 90% of the body.
I don't know if this question fits in biology, but in the plant of the apes when he gets captured, he says <span>“Take your stinkin' paws off me you dam*ed dirty ape.”</span>
