Cell Structure and Function

7 Written Questions

1. Organelles that package and deliver proteins.
2. Refers to the movement of materials through the cell membrane without using the cell's energy.
3. The control center of the cell.
4. Movement of molecules from an area of high concentration to an area of low concentration.
5. The basic unit of structure and function in living things.
6. Speed up chemical reactions.
7. Two or more elements chemically combined.

6 Multiple Choice Questions

1. Store food and other materials needed by the cell.
   1. Vacuoles
   2. Enzymes
   3. Cells
   4. Nucleus
2. Organelles that use energy from sunlight to produce food.
   1. Chloroplasts
   2. Cells
   3. Cell Wall
   4. Osmosis
3. A substance that cannot be broken down into a simpler substance.
   1. Nucleus
   2. Enzymes
   3. Element
   4. Cells
4. Controls what enters and leaves the cell.
   1. Cells
   2. Cell Wall
   3. Element
   4. Cell Membrane
5. Carries proteins and other materials from one part of the cell to another.
   1. Enzymes
   2. Resolution
   3. Endoplasmic Reticulum
   4. Golgi Bodies
6. Protects and supports the cell.
   1. Cell Membrane
   2. Cell Wall
   3. Element
   4. Cells

6 True/False Questions

1. Lysosomes → Produce proteins inside cells

   True        False

2. Resolution → Refers to how sharp an image is.

   True        False

3. Mitochondria → Convert energy from food molecules to energy the cell can use.

   True        False

4. Active Transport → Refers to the movement of materials through the cell membrane without using the cell's energy.

   True        False

5. Osmosis → Diffusion of water through a selectively permeable membrane.

   True        False

6. Ribosomes → Produce proteins inside cells

   True        False