Question

define endoplasmic reticulum and their function

Answer 1

hey mate
here is yur ans


the presence of network or reticulum of tiny tabular structure scattered in the cytoplasm is called a ER

it's fuction is it's involve in synthesis a protein and secretion

hope it help u

Answer 2

FUNCTIONS OF ENDOPLASMIC RETICULUM

•Rough ER synthesizer protein

• RER involved in post -translation modifications such as glycation

• SER synthesizes phospholipids, cholesterol (in many

tissue) & steriod hormones (adrenals, gonads)

• SER is site of glycogen metabolism

• Stores & releases calcium ions in the cells . (that trigger contraction in muscle cells.)

• In liver & kidneys SER detoxifies drugs and Harmful substances:

• Removes the phosphate group from G-6-P; and release free glucose in blood.