Vertebrates are further classified according to several criteria like exoskeleton, respiratory organs, method of giving birth, number of chambers in heart, mode of living etc. They are further classified into classes Pisces, Amphibia, Reptilia, Aves and Mammals

5 0

3 years ago

9. A county has recently evolved from underdeveloped to developed and the birth and death rate have stabilized. This is known as

tatuchka [14]

Answer:A. Zero population growth.

Explanation:

I took the test.

3 0

3 years ago

He complete set of genetic material of an individual is known as his or her ____.​

He complete set of genetic material of an individual is known as his or her ____.