The primary function of a muscle: a. depends on the type of muscle. b. is to convert chemical energy to mechanical work. c. is to maintain homeostasis. d. is to shorten and contract.

Prompt compare the three types of volcanic mountains in terms of shape, type of eruption, and the minerals that make up the volcano

Many plants can reproduce asexually. which of these is an example of asexual reproduction in a plant? a. pine cones forming on a tree b. cross-pollination in a tomato c. roots sprouting from a potato d. night-blooming jasmine flowers

In "the man in the water," what was the remarkable occurrence that rosenblatt reported?