Answer:
Mutualism
Explanation:
both humans and plants benefit from it because we breath out carbon dioxide
You don't have any story posted?
Answer:
The answer is C.
Explanation:
At first, an enzymes called Helicase unwind the double helix in a DNA .
A
it's the most grammatically correct and understandable
One of the most intelligent invertebrate animal is the octopus. These animals belong to the cephalopod class of molluscs. These animals demonstrate relatively complex reasoning especially when capturing prey. They also demonstrate their intelligence by their communicating skills and some even show signs of learning.