Answer:
CO2 overabundant gas have humans accumulated in our atmosphere that has caused the greenhouse effect
Mitochondria by using cellular respiration to make ATP
Distribute the A to the B and the b, then the a to the B and the b. You should get four different possible combinations: AB Ab aB ab. These would then be used to set up one side of a punnett square, and the other parent's genotype would be set up the same, then put on the other side of the punnett square.
No because if you take that out , it acts like a skeleton so if you take that out, it will spill it contents out and won't really do any thing