Your answer would be A. Uracil
CARBONIZATION is a chemical reaction that creates a thin film online of an animal or plant which preserves it. Hope this helps!
Answer:
No
Explanation:
I picked "No" because, the population doesn't stay the same all the time.
Yes, they do. The chloroplasts contain chlorophyll (aka green pigment) and is where photosynthesis takes place. Animals obviously don't photosynthesize, which is how you can remember that animal cells do not have chloroplasts.