Cytoplasm is the matrix part of any kind of cell, holding all the cell organelles and inclusions within it. Let us see if plant cells have cytoplasm or not.
Plant cells have cytoplasm in them. The cytoplasm in plant cells is a gel-like semifluid substance, enclosed by the lipid bilayer of the plasma membrane. It is an integral part of a plant cell that holds all the cell organelles and cytoplasmic inclusions.
The cytoplasm in a plant cell consists of cytosol, cell organelles such as mitochondria, chloroplast, ribosomes, Endoplasmic reticulum, Golgi apparatus, etc. and inclusions such as cytoskeleton.
Why do plant cells have cytoplasm?
From prokaryotic to eukaryotic, plants to animals, all cell types have cytoplasm inside the cell. Let us look at the reason behind it.
Plant cells have cytoplasm because cells need a matrix that holds cell organelles in their places and facilitates their interactions and functioning. Without cytoplasm, cells would be deflated and not be able to hold its shape. Hence, fail to retain all the cell components in their desired position.
In addition to that, the cytoplasm also provides a platform where all cellular metabolic reactions can take place. It helps in cell division (cytokinesis) and cell signalling. Hence is very important for the survival of the cell.
Where is cytoplasm found in plant cell?
Cytoplasm is a gelatinous semifluid in a cell. Let us know where exactly is cytoplasm located in plant cells.
The cytoplasm is found inside the cell wall and cell membrane of the plant cells. Cytoplasm is a semifluid substance which is situated outside of the nucleus and inside the cell, holding all other cell components within it.
Cytoplasm is the whole material ( except the nucleus) that is found inside the cell membrane of any cell. In eukaryotic cells, cytoplasm and nucleus of a cell together are known as protoplasm (the whole substance enclosed within the cell membrane).
Cytoplasm in plant cell from Wikimedia commons
Do eukaryotic plant cells have cytoplasm?
Plant cells have cytoplasm as it is an essential part of the cell. Let us know if eukaryotic plant cells have cytoplasm or not.
All eukaryotic plant cells have cytoplasm in their cellular structure. As eukaryotic plant cells have a nucleus in between the cell structure, the cytoplasm remains surrounding the nucleus and holds every cell component within it.
Non eukaryotic living cells also have cytoplasm in their cellular structure. Just like prokaryotic cells also contain cytoplasm very much similar to the eukaryotes in their structure.
Do all plant cells contain cytoplasm?
As cytoplasm is the matrix part of cells, let us find out whether all plant cells contain cytoplasm or not.
All plant cells contain cytoplasm in their structure. If cytoplasm is not present in a cell, then the cell can’t survive anyway. It is one of the most essential parts of the cell as it serves as a platform for all metabolic activities of the cell.
Do plant cells have DNA free in cytoplasm?
Free DNA means, DNA not enclosed by a nuclear membrane, usually circular and found floating freely in the cytoplasm. Let us know if plant cells have free DNA or not.
Plant cells do not have free DNA in their cytoplasm. In plant cells, the DNA or genome is present under a defined nucleus enclosed by a proper nuclear membrane. Which means the cytoplasm of plant cells does not have free DNA within its structure.
Only in the case of prokaryotic cells, cytoplasm contains free DNA or naked DNA within it.
Do cytoplasm of plant cells have mitochondria?
As plant cells have chloroplast in their cellular structure they make their own food through photosynthesis. That is why we need to know if they have mitochondria or not.
Cytoplasm of Plant cells have mitochondria within it. Mitochondria are the most important component of cells associated with energy production. With the help of mitochondria, the plant cells easily undergo oxidative phosphorylation and electron transport chain and produce energy.
Though plant cells make their own food through photosynthesis, they do need mitochondria to break that Glucose into energy molecules ATP. That is why cytoplasm of plant cells has mitochondria where the Glucose molecules break and release chemical energy.
Conclusion
Cytoplasm is very essential part of plant cells found inside the cell membrane. Here we discuss whether plant cells have cytoplasm or not and 7 related facts about it. We also discuss whether the cytoplasm of plant cells have mitochondria and chloroplast or not. Hope our article on cytoplasm of plant cells will be helpful to you.
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Hello, I am Piyali Das, pursuing my Post Graduation in Zoology from Calcutta University. I am very passionate on Academic Article writing. My aim is to explain complex things in simple way through my writings for the readers.