Answer:
1,3,4
A dichotomous key uses questions or statements to help identify organisms, it also uses characteristics in it's questions ( that may be yes-no) and statements to help separate organisms from one another.
Read more on Brainly.com - brainly.com/question/16211017#readmore
Explanation:
Answer:
adaptive radiation
Explanation:
In biology, adaptive radiation is the process where organisms quickly diversify from an ancestor species into a multitude of new forms, especially when a change in the environment makes new resources available, alters interactions or opens new environmental niches.
Plasma is fibers in blood and the type of muscle cell under the voluntary is skeletal muscle
D. multinucleated muscle fibers that can extend as long as 30 centimeters