Transcript Chapter 3 Lesson 3.2

Chapter 3 Lesson 3.2
EUKARYOTIC CELLS
Eukaryotic Cells have many parts to help the
cell stay alive.
They are called ORGANELLES
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Cell Wall
Cell Membrane
Cytoskeleton
Nucleus
Ribosomes
Endoplasmic Reticulum
Mitochondria
Chloroplasts
Golgi Complex
Vesicle
Lysosomes
Vacuoles
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Cytoskeleton – a web of proteins in the
cytoplasm – it keeps the cell’s membranes
from collapsing, and helps some cells
move
Only in Plant Cells
Not in Animal Cells
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Cell Wall – Plant cells have cell walls. A cell wall
is a rigid structure that gives support to the cell.
Chloroplast – Plant cells have chloroplasts –
organelles where photosynthesis takes place.
Photosynthesis is the process by which plants
use sunlight, carbon dioxide and water to make
sugar and oxygen. Chloroplasts are green
because they contain chlorophyll.