PLEASE HELP!!! Many people who are in favor of alternative medicine claim that large doses of vitamin c introduced into a vein speed up the healing of surgical wounds. Describe an experiment to test this hypothesis.

they deliver oxygen to the blood

c. movement because i took the test and it lets me review my answers

hello

answer: collecting information/data

reason: the student is going around and asking people questions to collect data

i hope this

igneous rocks which formed by the crystallization of magma at the surface of the earth called extrusive rocks. they are characterized by fine-grained textures because the rapid cooling at or near the surface did not provide enough time for large crystals to grow.