I would say that Science is the term for collected studies on the creation of all things and how time affects them.
Answer:
there are two daughter cells
Explanation:
there are genetical identical and they even look like twins.
Answer:
Have hard parts
Were generally large
Lived in a narrow range of geographical area
Are extinct
Explanation:
The heterozygous birds phenotype would therefore be black and white because both parent genes are dominant so they would be fully expressed,none would overpower the other(no dominant or recessive) this is known as Codominance and and example of this is with the blood types.