Rest of Chapter 1

Question 1

Osmosis

Answer 1

Went water moves from an area of high concentration to an area of low concentration across a partially permeable membrane.

Question 2

Isotonic solution

Answer 2

The concentration of sole use in the solution outside of the cell is the same as the concentration inside the cell.

Question 3

Hypertonic solution

Answer 3

The concentration of sole use in the solution outside of the cells is higher than the concentration inside the cell - everyone is high so hyper.

Question 4

Hypotonic solution

Answer 4

The concentration of sole use in the solution outside of the cell is lower than the concentration inside the cell - Low rhymes with hypotonic.

Question 5

Plasmolysis

Answer 5

One more water is lost by osmosis so the vacuole and cytoplasm shrink and eventually the cell membrane is pulled away from the cell wall.

Question 6

Active transport

Answer 6

When substances needed by cell must be moved against the concentration gradient or across a partially permeable membrane.

Question 7

Diffusion

Answer 7

The net movement of particles from an area of high concentration to an area of low concentration down a concentration gradient.