A gene mutation can occur because of environmental factors. If a person is exposed to UV lights it can cause a mutation to happen
I'd personally say B because a warmup will reduce injury, soreness, and get you ready. Then you have your exercise. Then the cooldown helps <span>bring the heartrate down to near-normal and to get the blood circulating freely back to the heart. Stopping abruptly could result in fainting or place undue stress on the heart.</span>
Cardiorespiratory fitness can only be measured through exercise.
- false
Answer:
At least 400 micrograms (mcg) of folic acid daily
Explanation:
Taking folic acid helps prevent neural tube defects.