Answer:
A. carbon dioxide- has the greatest effect on climate
The branch of biology that deals with the relations of organisms to one another and to their physical surroundings.
<span>Glucose and O2 consumed; CO2, H2O, and energy produced.</span>
Answer:
1. lungs
2. skin
3. large intestine
Explanation:
lungs inhale oxygen
skin is on the outside of the body
the large intestine processes your food into feces
