Question

how many parts will present in cell and what are they...?

Answer 1

There are many parts in a cell.

1. Cell membrane or plasma membrane

2. Cell wall

3. Nucleus

4. Nuclear membrane

5. Cytoplasm

6. Endoplasmic Reticulum

7. Golgi Apparatus

8. Lysosomes

9. Mitochondria

10. Plastids

11. Vacuoles

Here is information about them,

Plasma membrane : The outermost elastic membranes covering of the cell                                          that separates its contents from the external environment                                    is known as Plasma membrane.


Cell wall : Plant cells have a outer protective covering layer called cell wall                         which is outside the plasma membrane. cell wall is a non-living,                         freely permeable.

Nucleaus :  Nucleus is a organelle which lies in the centre of eukaryotic cells.                      The nucleus contains chromosomes, which appears as rod-shaped                    structures only when cell is about to divide. Chromosomes contain                    information for inheritance of features from parents to offsprings. in                    the form of DNA (Deoxyribo Nucleic acid) molecules.


Nuclear Membrane : Nuclear membrane is a double layer membrane, which                                         separates nucleus from the cytoplasm.  It has pores                                             which allow the transfer of material from inside the                                               nucleus to the cytoplasm.


Cytoplasm : The protoplasmic mass of the cell inner to plasma membrane a                          excluding nucleus is known as cytoplasm.

Endoplasmic Reticulum : The endoplasmic reticulum is a big network of                                                      membrane-bound tubes and sheets. There are two                                              types of endoplasmic reticulum - Smooth                                                                endoplasmic reticulum and Rough endoplasmic                                                  reticulum.


Golgi apparatus : Golgi apparatus contains system of membrane-bound                                          vesicles arranged nearly parallel to each other in stacks. It                                  was described by Camillo Golgi. it is also known as Golgi                                    Complex or Golgi bodies. The function of golgi body is to                                    secrete some harmones and enzymes. 

Lysosomes : Lysosomes are waste disposal system of the cell. it helps to keep                       the cell clean by digesting any foreign material and worn-out cell                       organelles. Foreign material entering the cell, like food or                                   bacteria. Lysosomes have powerful digestive enzymes able of                           splitting down all organic material.

Mitochondria : Mitochondria are called the powerhouse of the cell. The                                      energy needed for different chemical activities required for life                          is released by mitochondria in the form of ATP (Adenosine                                  trisophate) molecules. ATP is called the energy currency of the                         cell. Mitochondria are unique organelles as the have their own                           DNA. Therefore, they are able to prepare some of their own                                proteins.

Plastids : Plastids are found only in plant cells. there are two types of plastids -                 chromoplasts (color plastids) and leucoplasts (white or colorless                         plastids).  Plastids having the pigment chlorophyll are called c                             hloroplast. chloroplast is necessary for photosynthesis. Leucoplasts                   are primarily organelles in which material like starch, oils and protein are accumulated.

Vacuoles : Vacuoles are storage sacs for liquid or solid contents. Vacuole are                     small sized in animal cells whereas very big in plant cells. Vacuole                      of numerous plant cells may occupy 50-90% of the cell volume. 

Answer 2

There are many cell organelles present in the plant cell. They are:
* Cell membrane
* Cell wall
* Nucleus
* Cytoplasm
* Golgi apparatus  (golgi bodies)
* Mitochondria
* Vacuoles
* Lysosomes
* Ribosomes
* Endoplasmic Reticulum
* Centrosomes
* Plastids
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