Answer:
The biological and socio-cultural aspects of the environment are related to health and population. Human beings, birds, vegetation, insects, animals, etc. come under biological aspects and rules and regulations, customs, traditions, religious places, etc. are socio-cultural aspects.
Answer:
INTRAVENOUSLY
Explanation:
Intravenous administration cuts off any barriers to absorption. Drugs are delivered straight to organs and this makes it quite dangerous and only used in very urgent cases where patients are unable to swallow, too young, unconscious or vomiting consistently.
Answer:
Allows for the breathing in of oxygen. Removes carbon dioxide from the body.
Explanation:
When you inhale in you get oxygen from the air and it goes into your blood. Right at the same time carbon dioxide comes out of your blood into, goes into your lungs and gets exhaled.
