Answer:
which best describes the main role of adenosine triphosphate (ATP)? It's purine derivative created from the breakdown of fuel molecules, that transfers energy for cellular processes. ... They are polymers of subunits containing a phosphate group, a sugar, and a purine or pyrimidine base.
Explanation:
I think that oxygen is needed , because it helps elevate the blood level and help oxygen spread to your brain/ heart.
Hypertension is often experienced whenever someone has high blood pressure. To lower this down, there are some types of food which have the ability to decrease the high pressure over time. Such include :
Leafy greens - Vegetables have a high amount of potassium. They contain many nutrients that help get rid of sodium that causes high blood pressure.
Skim milk - Skim milk can contain a high amount of calcium. Skimmed milk does not have a lot of fat within it and it is an advantage to someone which has hypertension.
And many more :)
Answer:
Official population estimates are collected by UNSD through annual questionnaires sent to national statistics offices. The collected data are published in the Demographic Yearbook collection on an annual basis.
Explanation:
Official population estimates are collected by UNSD through annual questionnaires sent to national statistics offices. The collected data are published in the Demographic Yearbook collection on an annual basis.