The bulk of the heart rests on the side of the body. On the left side
Answer:
The answer would be D!
Explanation:
A hydrogen bond is one of the strongest molecular bonds.
Cell membranes serve as barriers and gatekeepers. They are semi-permeable, which means that some molecules can diffuse across the lipid bilayer but others cannot.
<span>There are many indicators for predator presence. Some of them are:
Being able to spot predator marks like scratches or fur.
Being able to feel predator movements.
</span><span>Echo-location </span>For example, moths respond to the echo-location calls from their bat predators; moths drop to the ground once they hear the sound pulse from the bat.
Answer is B since it uses strains and differential transformation to see
