Answer:
Many human and physical factors affect population distribution and population density across the world. Physical factors that affect population density include water supply, climate, relief (shape of the land), vegetation, soils and availability of natural resources and energy.
The answer is A. It twirls like a helix and has 2 strands
Answer:
i think the answer is 0.00042. i hope this is right
Explanation:
Answer:
Theodor Schwann, said that all animals are made of cells.
Explanation:
Hope this helps! :)
Answer:
I agree it would be A) IT is a reactant in a chemical reaction
Explanation:
a catalyst is a substance that causes a chemical reaction to happen in a different way than it would happen without that catalyst
