Answer:
1 2 and 3
Explanation:
Because it is like a food chain without the bacteria or woms many animals would be out of food.
<span>In a nuclear fusion reaction, the mass of the products is less than the mass of the reactants. This "missing mass" -turns into energy.</span>
The human skin that contains blood vessels, nerves, and glands is called the dermis.
:)
Answer:
B. Skeletal
Explanation:
The cell wall could be represented as the bones in our body.
