7=cells
9= The Central Nervous system
10= not sure
Answer:
gravaity is the force that helps you
Answer:
A mixture has more than one things that are not fused chemically
Explanation:
Mixture comprises two or three compounds that aren't fused chemically. They have no physical interactions. A solution contains two substances that are chemically mixed to form a new compound. The chemical properties of each substances are retained without change.
population is the number of species living in a given area if this is regarding biology or earth studies :)
