class 9 biology

1. CELL ORGANELLE…

2. Animal
Cell

3. PLANT CELL

4. CYTOP
LASM
 Interconnected filaments & fibers
 Fluid = cytosol
 Organelles (not nucleus)
 storage substances

5. ENDOPLASMIC
RETICULUM
Two types-
Rough endoplasmic reticulum
Smooth endoplasmic reticulum

6. ROUGH ENDOPLASMIC
RETICULUM
May modify proteins from
ribosomes

7. SMOOTH ENDOPLASMIC
RETICULUM
No attached ribosomes
Has enzymes that help
build molecules-



8. LYSOSOM
ES
Functions-




9. VACUOLES
Contents –




10. MITOCHONDRIA
Break down fuel molecules (cellular
respiration)


Release energy


11. central vacuole
storage: food,
water or waste
mitochondria
make ATP in
cellular respiration
chloroplast
make ATP & sugars in
photosynthesis
cell wall
support
cell membrane
cell boundary
controls movement
of materials in & out
recognizes signals
Golgi apparatus
finish & ship
proteins
nucleus
control cell
protects DNA
endoplasmic reticulum
processes proteins
makes membranes
lysosome
digestion & clean up
ribosomes
make proteinscytoplasm
jelly-like material
around organelles
nucleolus
make ribosomes

12. That’s my
cellular story…
Any Questions?