1. CELLS

2. Two types of cell
Eukaryotic cell
Prokaryotic cell

3. Three main parts:
-Membrane cell
-Cytoplasm
-Nucleus

4. Animal cell
• Golgi apparatus
• Cell membrane
• Nucleus
• Centrioles
• Endoplasmic
reticulum
• Cytoplasm
• Ribosomes
• Lysosome
• Mithocondrion
• Nuclear
membrane

5. Plant cell
• Cell wall
• Vacuole
• Membrane cell
• Lysosome
• Cytoplasm
• Chloroplast
• Nucleus
• Nucleolus
• Mitochondria
• Endoplasmic
• Reticulum
• Golgi complex

6. Specialised cells:
-Leaf cell
-Root hair cell
-Sperm cell
-Red blood cell
-Egg cell
-Nerve cell

7. Leaf cell
• light energy
• photosynthesis
• chlorophyll

8. Root hair cell
Water
and
mineral
ions from
the soil

9. Sperm cell
• Fertilises
• Egg cell
• Head
gametes
• Tailmove

10. Red blood cells
• haemoglobin
oxygen cells.

11. Egg cell
• Large
• Much
cytoplasm

12. Nerve cell
• Long
• Connection
• Electrical
signals

13. CellsTissueOrgansOrgan
System

14. Tissue:
-muscle
-the lining of the intestine
-the lining of the lungs
-phloem
-root hair tissue

15. Organs:
-Heart
-Stomach
-Brain
-Lung
-Leaf
-Root

16. Organ systems.
-Circulatory system
-Respiratory system
-Digestive system
-Nervous system
-Reproductive system
-Leaf canopy

17. Diffusion
Movement of
particles from
an area of
higher
concentration
to a area of
lower

18. Osmosis
Important for
plants