Part 6 Flashcards
1
Q
What are the two types of transport?
A
active and passive
2
Q
What type of energy does active transport use?
A
ATP
3
Q
What type of energy does passive transport use?
A
kinetic energy
4
Q
Does diffusion occur in passive transport or active transport?
A
passive transport
5
Q
Where does the energy for diffusion come from?
A
concentration gradient
difference in concentration
6
Q
What determines how water crosses the plasma membrane?
A
tonicity
7
Q
During metaphase, the chromosomes line up on the _________.
A
metaphase plate
