Which term describes the type of trait that is usually expressed only when an organism has two identical alleles for a trait

Enrique examines a plant species to determine whether it could be a pioneer species. Which questions should he ask about the plant? Check all that apply.

Differentiation in mammals

What forms the structure called a coral reef? a. skeletons of coral animals b. deposits of coral rocks c. cementation of crystals d. particles of clastic rocks

If the DNA nucleotides read 3'-ATG-CGT-GAC-5', the amino acid sequence of the resulting polypeptide (protein) would be what?

Human blood types are characterized by the presence absence of surface markers known as a tigers on the surface of red blood cells, According to model 1 how many blood types are found in the human population

Whats medical term for state of a fast heart?

The mathematical symbol for period is ОА. Т ОВ. А O co v OD. f

A rock is classified as

Which of the following types of compounds is unlike the other three A - Wax B - Saturated fat C - phospholipid D-polysaccharide

What predictions can researchers make based on the egg viability hypothesis?