Biology, asked by monikaagarwal, 1 year ago

what is cell organelles explain and give example

Answers

Answered by Smartme7
4
A membrane-bound compartment or structure in a cell that performs a special function. E.g. lysosomes, mitochondria etc.
Answered by GauravSaxena01
3
Hey.....!!! :))
_______________
_______________


<> Cell :- cell is tha structural fundamental and smallest unit of life.

1) All organisms are made up of one or more cells and the products of  those cells.

2) All cells carry out life activities ( require energy, grow, have a limited size).

3) New cells arise only from other living cells by the process of cell division.

<> discovery of cell :-

1. Robert Hooke

1665 -English scientist that cut a thin slice of cork and looked at it under his microscope. To him, the cork seemed to be made up of empty little boxes, which he named cells.

2. Anton Van Leewenhoek


<> cell organism:-

The cell (from Latin cella, meaning "small room") is the basic structural, functional, and biological unit of all known living organisms. A cell is the smallest unit of life. ... 
Organisms can be classified as unicellular (consisting of a single cell; including bacteria) or multicellular (including plants and animals.

<> list of cell organism-

1.nucleus

2. nuclear membrane

3.cytoplasm

4. endoplasmic reticulum (E.R.)

5. Ribosome

6. Mitochondria

7. Golgi body

8. lysosome

1. Nucleus:-

Nucleus is the fundamental and structural unit of cell. The largest organelle in the cell. It is dark and round, and is surrounded by a double membrane called the nuclear envelope/membrane.  In spots the nuclear envelope fuses to form pores which are selectively permeable.  

<> Function of nucleus :-

The nucleus is the "control center" of the cell, for cell metabolism and reproduction.


________________
________________

I hope it's help you.....!!! :)) ✌️✌️
______________
______________
Attachments:
Similar questions