18. Let's say that humans colonize Mars. Over time, the people living on Mars (martians) are no longer able to interbreed with people from earth What kind of speciation is
happening?

Match each organ or function with its body system. produces urine large intestine ureters mouth filters blood absorbs nutrients from food

Apea plant that is heterozygous for the tall phenotype can produce short offspring when self pollinating. which of the following explains why this occurs? a. segregation of allels b. condominance of traits c. polygenic expression of traits d. independent assortment of alleles

Which of the following is the best definition of aerobic respiration? o a. the cellular process that releases energy by breaking down glucose o b. physical activity that involves the repeated motion of large muscle groups o c. physical activity that increases heart rate and breathing rate o d. the cellular process that converts solar energy to chemical energy