Tropical rainforests make up what percent of africa s landmass?

a. about 5%

c. about 50%

b. about 20%

d. about 90%

Consider a population of lizards where there is variation in jaw size. which types of selection could produce an increased proportion of lizards with large jaws? check all that apply.

Which of the following best describes a process of erosion? A. Rocks along the coast are broken up by waves crashing into the shore. B. The wind lays down sediment to form small hills called dunes. C.

Choose the term which best describes the evolutionary relationship of the following: Options: a. paralogs, b. xenologs, c. analogs, d. homoplasy, e. orthologs

What is a similarity between wind and water? They are both types of non-renewable resources. They are both sources of power for objects that people use. They can both be polluted by pesticides and fertilizers.

Diagram what would happen if sexual reproduction took place for four generations using diploid (2n) cells.

Which part of a seed grows into a root and which plant part acts as a protective covering for a seed during seed dormancy? The part of a seed grows into a root and the acts as a protective covering for a seed during seed dormancy.

Hemophilia is caused by several genetic factors; one, a recessive allele of an x - linked gene, is the subject of this problem. assume that a man with hemophilia marries a normal woman whose father had hemophilia.

How do popular psychology and scientific psychology differ

Two parents have the genotype Gg for a genetic disorder caused by a recessive allele. What is the chance that any of their children will inherit the distance?

Which best describes the diagnosis replaced by the new dsm-5 diagnosis of asd?