1. THE CELL
PLANT VS ANIMAL CELLS

2. CELL THEORY All Living Organisms are composed of one or more cells
Cells are the basic units of structure and function in an organism
Cells come only from the reproduction of existing cells

3. Cell Theory
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4. CELL DIVERSITY
A cell’s shape reflects its function

5. Cellular Organization
In multicellular eukaryotes, cells organize into tissues, organs, organ systems, and finally organisms.

6. UNICELLULAR ORGANISMS
BACTERIA
PROTOZOA
CONSIST OF ONLY ONE CELL

7. MULTICELLULAR ORGANISM
ORGANISM MADE OF MANY CELLS

8. PROKARYOTIC VS EUKARYOTIC
Lack membrane-bound organelles and nucleus
Genetic information in a Nucleoid
Simple
Unicellular organisms
Classified into two domains
Bacteria – E. Coli
EUKARYOTIC
Has membrane-bound nucleus and organelles
Genetic Information in the Nucleus
Complex
Multicellular Organisms
Classified into one domain
White blood cells

9. PROTEIN SYNTHESIS

10. THREE MAIN PARTS OF THE CELL
Plasma Membrane
Control Center
Cytoplasm

11. PLANT VS ANIMAL CELLS

12. ANIMAL CELL

13. PLANT CELLS

14. ANIMAL OR PLANT OR BOTH Mitochondria Ribosome Endoplasmic Reticulum
Golgi Apparatus
Vesicles
Cytoskeleton
Flagella
Cilia
Both
Animal

15. ANIMAL VS. PLANT CELLS Only in Plants Cell Wall Large central Vacuole
Plastids
Only in Animals
Lysosome
Centrioles
Cilia
Flagella