Answer:
They are multicellular
Explanation:
did the test
So sorry for being late ;/
To understand the global systems and the changes they undergo in a better way, we can use a model to represent the various ecological processes that occur within the biosphere. One example of a model that we can use is the earth systems model.
Answer:
The heart pumps the blood
Explanation:
Answer:
Fractions
Explanation:
1. Write the conversion as a fraction (that equals one)
2. Multiply it out (leaving all units in the answer)
3. Cancel any units that are both top and bottom.
We have the same last name