Answer:
Pretty sure that its C im really sorry if I'm wrong
Answer:
a control
Explanation:
you need something to compare it to to see if anything happens
<span>Above human figure, beyond are approximately 5 million of hair follicles. Men have approximately a rare 100,000 larger than ladies. Something varies greatly exceedingly, the characteristices of the female hair and the men are heavy, lengthy hair and so forth.</span>