Answer:
their is a 50 prencen chance the kid will have red hair
Explanation:
Velocity is how fast the river is moving, the Volume is how much is in the river!
Answer:
Only active transport requires ATP
Explanation:
Passive transport is the movement of molecules across the cell membrane without the need for energy. These substances usually move from a high concentration to a low concentration.
Active transport relies on energy from ATP to move substances across the plasma membrane. This is usually required when moving substances against their concentration gradient.
It's referred to as the area's climate
