1. TRUE/FALSE: Plant and animal cells are the same

2. Chp. 1 - 2 Plant & Animal Cells
LYSOSOME

3. Plant & Animal cell similarities
Cell membranes
Surrounds the cell
Cytoplasm
Gel-like material moves organelles around the cell
Nucleus
Stores DNA
Controls organism’s characteristics
Contains nucleolus
Ribosomes
Protein maker
Mitochondria
Uses O2 to break down food to release energy

4. Plant & Animal cell similarities (con’t)
Vacuoles
Storage area for food, wastes, & water
Endoplasmic reticulum
System of foods to transport proteins
Golgi Bodies
Package and distribute proteins outside the cell

5. Plant & Animal cell differences
Plants cells have
Cell walls
Protects and gives plants struture
Chloroplasts
Used for photosynthesis
Food making/energy
Only 1 nucleus
Only one vacuole

6. Plant & Animal cell differences – (con’t)
Animal cells have
MAY have more than 1 nucleus
Mitochondria
Used for energy production
Many vacuoles
Centrioles
Lysosomes
Helps break down food

7. True/false: Both cells have DNA.

8. What does a plant cell have an animals cell does not?
Cell membrane
Vacuole
Lysosome
Cell wall

9. True/false: Animal cells need the sun to make food.

10. True/false: Animal cells will always have more than one nucleus.

11. True/false: Plants cells have many vacuoles?

12. Cells store & use energy
Plants get energy from sun
Use chloroplasts to trap sunlight and change it into chemical energy
Energy store in chemical bonds btwn atoms of H, C, O2 & form molecules
Atoms – smallest unit of matter
Matter – anything that takes up space
Molecule – smallest particle of a substance
2 atoms forms a molecule

13. When chemical bonds are broken, energy is released
Cells can use the energy or store it
Stored in ATP molecules
When energy is needed, these molecules are
broken down to release it
Mitochondria
uses O2 to release the energy in the bonds

14. Cells that get their energy from the sun are
the animal cell
the plant cell
both the plant & animal cells
neither the plant nor animals cell

15. Which atom is NOT needed to energy storage?
Carbon
Oxygen
Hydrogen
Iron

16. The organelle needed to make energy is the
cytoplasm.
lysosome.
chloroplast.
mitochondria.

17. Cells store & use information
Nucleus
Control center of a cell
Contains DNA
Storage of characteristic info
Stores info for cell’s activities
Activities
Protein maker
Cell need proteins to function
DNA & RNA work together to make protein
Reproduction
DNA determines the cell’s type
When needed, the cell divides & becomes 2 new cells – DNA also divides so each new cell has DNA so they know what they need to do

18. True/false: The nucleus controls what eye color you have.

19. Venn diagram
Animal cell
Plant cell

20. Assignments
Complete questions
Organelle function chart
Label cells