Biology, asked by gurvanshjandu, 7 months ago

WHAT ARE RIBOSOMES
WHAT ARE VACUOLE
WHAT IS ENDOPLASMIC RETICULUM AND IT'S PARTS

Answers

Answered by radhakrishnansangeet
1

Answer:

Ribosomes are macromolecular machines, found within all living cells, that perform biological protein synthesis.

A vacuole is a membrane-bound organelle which is present in all plant and fungal cells and some protist, animal and bacterial cells.

The endoplasmic reticulum is also part of a protein sorting pathway. It is, in essence, the transportation system of the eukaryotic cell. Endoplasmic reticulum has two major regions: smooth endoplasmic reticulum and rough endoplasmic reticulum.

Answered by cherryred
1

Answer:

RIBOSOMES

A sphere-shaped structure within the cytoplasm of a cell that is composed of RNA and protein and is the site of protein synthesis. Ribosomes are free in the cytoplasm and often attached to the membrane of the endoplasmic reticulum.Ribosomes exist in both eukaryotic and prokaryotic cells.

VACUOLE

Vacuoles are storage bubbles found in cells. They are found in both animal and plant cells but are much larger in plant cells. Vacuolesmight store food or any variety of nutrients a cell might need to survive.

ENDOPLASMIC RETICULUM

An organelle consisting of a network of membranes within the cytoplasm of eukaryotic cells that is important in protein synthesis and folding and is involved in the transport of cellular materials. Theendoplasmic reticulum can be continuous in places with the membrane of the cell nucleus.The endoplasmic reticulum (ER) is a type of organelle made up of two subunits – rough endoplasmic reticulum (RER), and smoothendoplasmic reticulum (SER).

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