Water-soluble vitamins and their functions
Water-soluble vitamins travel freely through the body, and excess amounts usually are excreted by the kidneys. The body needs water-soluble vitamins in frequent, small doses. These vitamins are not as likely as fat-soluble vitamins to reach toxic levels. But niacin, vitamin B6, folate, choline, and vitamin C have upper consumption limits. Vitamin B6 at high levels over a long period of time has been shown to cause irreversible nerve damage.
A balanced diet usually provides enough of these vitamins. People older than 50 and some vegetarians may need to use supplements to get enough B12.
Overall very good for body growth and can be replaced for organic medicine.
D. all the above, it is important to be confident and know you can win as it will help get into the right mind set. also being assertive will make you not hesitate, when in a rough situation. Body language is good to understand so you can predict your attackers movement.
Answer: B
Explanation: Those that are 16 are less likely to use protection.
Answer:
DNA, or deoxyribonucleic acid, is the hereditary material in humans and almost all other organisms.
Most DNA is located in the cell nucleus (where it is called nuclear DNA), but a small amount of DNA can also be found in the mitochondria (where it is called mitochondrial DNA or mtDNA).
Answer:
Emphysema
Explanation:
it breaks down the lungs over time making it harder and harder to breathe.
