2. Standard 7.L.1.2- Which organelle creates energy for the cell? * 4 points
a. Mitochondria
b. Vacuole
c. Nucleus
d. Cell wall
*Science*
-I'm sorry i don't know how to use I just got it but i need help. Thank you if you see this and try to help! :)-

Many organs are involved in the processes of keeping the blood and the body clean. when poisonous or harmful substances are in the blood, they are absorbed by the and released in a less harmful form. when wastes are present in the blood, they are filtered out and removed from the body by the

Which characteristics are typical of a human population in the postindustrial stage?

Which of the following explains why a tree is often used as a model to represent the principle of common descent