Which of the following is a gene pool?

A - all genes of all individuals in a specific population

B - all alleles of one trait

C - all genes of a single individual

D - all genes of individuals of the same species

Tropical ecosystems are more diverse than temperate zone ecosystems because

Describe how nasal cavity properties could influence drug delivery?

What is the basic particle from which all elements are made?

How is the mantle different from the crust?

How is biodiversity beneficial to an ecosystem?

What do you know about an organisms parents if it is heterozygous for a certain trait? a. both parents supplied the same allele b. the parents had different traits c. the parents supplied different alleles d. the parents have the same traits

Which is not a reason that scientists use bacterial dna rather than human dna in biotechnology?

Which of these acts as a second messenger? which of these acts as a second messenger? cyclic amp g protein adenylyl kinase g-protein-linked receptor protein kinase?

Diane Dodd took one species of fruit flies split it into two groups. She raised one on maltose based food and the other on a starch based food for several generations (both are stressful and the populations took a long time to establish).

For finches on the Galapagos a significant change in big size can observed across the years Rapunzel rainfall orchestra how can the changes and finch beak size be attributed to evolution