Mouth to mouth and pumping on the chest to get movement to the heart and oxygen to your lungs
Various aspects of health and population are related with the biological aspects of environment. Biological things available in various places are different according to the geographical situation. Man gets food items from biological things like plants, birds and animals.
The nail plate is a hardened keratin plate that sits on and covers the nail bed.
Answer:
A typical girl has achieved about 95 percent of her adult height by menarche.
Explanation:
