Cells

1
Whats inside a cell?
How big are cells?
What are different types of cells?
How was the cell discovered?
2
How are plant/animal cells alike and different?
Plant Cells
Both Cells
Animal Cells
3
Cell Membrane

• Protects the cell by controlling what enters and
  leaves the cell

4
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5
Cytoplasm

• Gelatin like substance that protects the cell
  like a cushion.
• Site of all cells activity
• Holds the other cell parts in place

6
Nucleus

• Directs all cells activities
• Contains DNA (instructions)

7
Mitochondria

• Produces energy for the cell by breaking down food

8
Ribosomes

• Makes proteins based on the nucleus instructions

9
Endoplasmic Reticulum

• Site where proteins are made by the ribosomes

10
Golgi Body

• Sorts and packages the proteins made by the cell

11
Cell Wall

• Provides protection and shape to the cell

12
Why do plant cells have a cell wall and animal
cells do not?
13
Vacuoles

• Stores nutrients, water, and wastes for the cell
• Plants have 1 large vacuole, animal have many
  small vacuoles

14
Why do plant cells have one large vacuoles and
animal cells have many small vacuoles?
15
Chloroplasts

• Makes food for the cell by photosynthesis
• Gives plants their green color

16
Why do plant cells have mitochondria when they
have chloroplasts?
17
Bacteria
Protist
Animal Cells
Plant Cells