Answer:
A tendon is a cord of strong, flexible tissue,similar to a rope
Explanation:
yun na yun.
The sun! you can remember this by Helio=sun and centric=centre
Answer:
C) It involves interactions between biotic and
abiotic factors.
Explanation:
Ecosystems need energy imput, need both consumers and producers, and can exist on land, lakes, rivers and oceans.