An organism with a diploid number of 2n=16 has how many pairs of homologous chromosomes?.

Why does the earth spin slowly, not faster? is it possible to prove it scientifically? can you prove it with math?

The human body needs energy in order to carry out life processes such as breathing. where does the body get this energy? a. from eating food b. from learning about new things c. from lying in the sun d. from sleeping

Which rate indicates the number of children that would be born per women if she were to live to the end of her child-bearing years