Quantitative Data is the correct answer thatyou are looking for.
Answer:
C
Explanation:
Since we know about mitosis and sexual reproduction, each parent passes on only one copy of the gene because they got a copy of a gene from each of their parent before, and the new child will end up with two genes, one from each parent.
Answer:
I'm pretty sure that it's A
Answer:
a four-footed animal, especially a member of a group which includes all vertebrates higher than fishes. Not sure how to answer the second question.
Explanation:
Answer:
1) They have a notocorda that serves as support through the back of the fish.
2) Gill bags. These organs are responsible for filtering the oxygen in the water.
3) A pineal eye that is sensitive to light.
4) A cartilaginous skeleton.
Explanation:
