Answer:
A portion of the Earth's atmosphere that protects the Earth from radiation
<span>The answer is: Charcoal. Charcoal abosorbs more light than the atmosphere, milk or water. The others allow light to pass through easily, although the light passes through each at a different rate. Charcoal is far denser and absorbs the light much more.</span>
1) Enzyme activity
2) Cell to cell recognition
3) Cell signalling
4) Transport Materials.
Hope this helps! :)
Answer:
B: A person lets the kids in the neighborhood use his pool.
Explanation:
