Answer:
An increase in the speed of the molecules competes with the attraction between molecules and causes molecules to move a little further apart. A concentration gradient is the difference in the concentration of a substance between two areas. It occurs when the concentration of particles is higher in one area than another.
Explanation:
Answer:
12. In our somatic (body) cells, we have 2N chromosomes, but in our sex cells (sperm & eggs), we have half the number of chromosomes, which is N chromosomes
Explanation:
True) Blood pressure does affect the blood flow through the circulatory system. Blood pressure is the pressure of circulating blood on the walls of blood vessels.
- R3KTFORGOOD ☕
Bison are gazers. They live in herds and they migrate in search of better pastures. Bisons live in the grasslands. The grassland biome is when the <span>lands are dominated by grasses as opposed to trees and shrubs.</span>
