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Endoplasmic Reticulum: (Porter discovered ER)
It helps in transportation of material from one part of the cell to another.
There are two type of Endoplasmic Reticulum they are Rough ER and
Smooth ER.
Figure 10.7 (ER)
Cells and their function:
Cells
Squamous epithelium
Muscles cells
Fat cells
Nerve cells
Bone cells
Rods and cone cells
Ear cochlear cells
Gland cells
Function
Protective and give shape
Contractile and Retractile
Storing more fat droplets
Conduction of Nerve impulses
Rigidity
Vision and color
Conduction of sound waves
Secretary