Which of the following describes the process of adaptive radiation?

random changes occur in the genes or chromosomes of an orgnism.

organisms move from one location to another without returning.

organisms are separated from members of their species by rivers or mountains.

a species changes to fill many niches in an area.

Ascientist separates a population of mice into two groups. what would most likely increase the rate of speciation in this population. a. teach the two groups different tricks b. allow the two groups to breed with each other c. put the two groups in different environment d. have the two groups live in identical ecosystems

The table lists the observations students made about four specimens under a microscope. based on these observations, what specimens did the students examine? animal plant virus prokaryote cell membrane present ribosomes present lysosomes present nuclear membrane present cell wall present ribosomes present nuclear membrane absent cell wall present ribosomes present nucleus present large vacuole present reproduces inside of a cell nucleus absent rna present 2019 edmentum all rights reserved intl

In what part of the body does the most muscle activity happen?