Answer: B. Understanding the risks of sexual activity
Explanation:
Answer: D.) regulated by the hypothalamus
Explanation: the hypothalamus is a very small but important part of the brain it controls hunger, sleep, thirst and behaviors
Answer: glycogen to lactic acid
Explanation:
During the times of secretions of high oestrogen especially during the reproductive years of females a large amount of glycogen is deposited into the vaginal epithelium of the females. The glycogen is metabolically converted into lactic acid anaerobically by vaginal bacteria. Thus the pH of females in the reproductive age is acidic.
Drinking alcohol daily is shown by research to cause impairment of driving
VITAMINS <span>are required in very small amounts to assist with chemical reactions in the body</span>
