The cell wall provides the cell with protection from all the unfavorable conditions. Without the cell wall, the plant cell will collapse. Uptake of nutrients would be tough and the cell would be without any protection. Hence the plant would eventually die..
Also question is, what would happen if a plant cell didn't have a mitochondria?
Without mitochondria (singular, mitochondrion), higher animals would likely not exist because their cells would only be able to obtain energy from anaerobic respiration (in the absence of oxygen), a process much less efficient than aerobic respiration.
Furthermore, why do plant cells need cell walls? Plant cells are actively involved in water transportation, and thus plant cell wall ensures that the cell does not burst due to over expansion as water flows in (internal turgor pressure). Besides this cell walls also provides structural and mechanical support, protection against pathogens and dehydration.
Also to know, what would happen if animals have cell wall?
Well if you mean animal cells having a rigid cell wall like that of plant cells a few things would happen: Cells would not be able to transport material in and out of the cell as easily with a cell wall (endocytosis and exocytosis especially would be hampered).
Would a human be able to live if all of their mitochondria were removed?
If all the mitochondria are removed from cell then the cell will die because mitochondria are the powerhouse of cell.It provide energy to the cell (in the form of ATP). If there is no mitochondria in the cell then there will be no energy supply to the cell to perform necessary function and for metabolism .
Related Question Answers
What would happen if a cell didn't have chloroplasts?
In a nutshell: plants would not be able to perform photosynthesis. And since the oxygen in our atmosphere is there because the photosynthesis process in plants yields it as a “waste product”, not having chloroplasts in plants would also cause the eventual death of all animals.What organelle can a cell live without?
mitochondria
Do all plant cells have mitochondria?
Both animal and plant cells have mitochondria, but only plant cells have chloroplasts. This process (photosynthesis) takes place in the chloroplast. Once the sugar is made, it is then broken down by the mitochondria to make energy for the cell.What would happen if a cell didn't have a nucleus?
Nucleus is the brain of the cell and controls most of its functions. Thus without a nucleus, an animal cell or eukaryotic cell will die. Without a nucleus, the cell will not know what to do and there would be no cell division. Protein synthesis would either cease or incorrect proteins would be formed.Can a cell survive without ribosomes?
Cells can survive without ribosomes, but they would accumulate damage and be unable to restore worn out or exhausted supplies of any proteins they may require. The ribosome is necessary to be able to perform protein translation from RNA.What color are mitochondria?
brown
What would happen if a cell didn't have a Golgi apparatus?
The golgi apparatus packages proteins into vesicles inside of the cell before sending them to their destinations. The secretory activities of the cell would also cease to occur. Also, if there is no golgi apparatus, the plasma membrane would be affected because it needs to be able to grow larger for cell division.Do humans have cell walls?
Human cells only have a cell membrane. The cell wall is primarily made of cellulose, which is composed of glucose monomers. As the outermost layer of the cell, it has many important functions. Small strands called plasmodesmata are also found going through the cell wall.Do plant cells have a cell wall?
Plant cells are somewhat unique because unlike animal cells, plant cells contain both a cell wall and cell membrane. The cell membrane is a semi-permeable covering surrounding the outside of the cell. Plant cell membranes are found on the outside of the cell cytoplasm and just inside the cell wall.Do animals have cytoplasm?
Cytoplasm is a “catch-all” term for everything inside a cell other than the nucleus. Animal and plant cells differ mostly in their outer layers. Animal cells only have a membrane. In the cytoplasm of plant cells that photosynthesize, there are organelles called chloroplasts.Do animals have a chloroplasts?
Chloroplasts are the food producers of the cell. The organelles are only found in plant cells and some protists such as algae. Animal cells do not have chloroplasts. Chloroplasts work to convert light energy of the Sun into sugars that can be used by cells.Do animals have cell walls?
Animal Cell Structure. Animal cells are typical of the eukaryotic cell, enclosed by a plasma membrane and containing a membrane-bound nucleus and organelles. Unlike the eukaryotic cells of plants and fungi, animal cells do not have a cell wall.Do animals have vacuoles?
Animal cells do not have a central vacuole as seen in plant cells. However, animal cells, especially fat cells, have membrane enclosed vacuoles for storage, waste, et cedera.Why do animals not need cell walls?
Animal cells do not have cell walls because they do not need them. Cell walls, which are found in plant cells, maintain cell shape, almost as if each cell has its own exoskeleton. This rigidity allows plants to stand upright without the need for bones .Do plants have centrioles?
Centrioles. Found only in animal cells, these paired organelles are typically located together near the nucleus in the centrosome, a granular mass that serves as an organizing center for microtubules. Though centrioles play a role in the mitosis of animal cells, plant cells are able to reproduce without them.Do fungi have cell walls?
The fungal cell wall is composed of glucans and chitin; while glucans are also found in plants and chitin in the exoskeleton of arthropods, fungi are the only organisms that combine these two structural molecules in their cell wall. Unlike those of plants and oomycetes, fungal cell walls do not contain cellulose.What are plant cell walls made of?
Plant cell walls are primarily made of cellulose, which is the most abundant macromolecule on Earth. Cellulose fibers are long, linear polymers of hundreds of glucose molecules. These fibers aggregate into bundles of about 40, which are called microfibrils.How is the cell wall of plant cells broken down?
A cell's DNA is usually protected from such enzymes (called DNases) by the nuclear membrane, but adding detergent destroys that membrane. 5. How is the cell wall of plant cells broken down? It is broken down by the motion and physical force of the blender.Why do plant cells have a vacuole?
Plant cells have a large vacuole due to the amount of water the cell must hold to maintain its shape. The water in the vacuole creates something called turgor pressure. When the vacuole has lots of water, the turgor is high and pushes against the cell wall so the cell is rigid. 
