Like all eukaryotic cells, cheek cells lack a cell wall. Instead, they are surrounded by a plasma membrane , which gives them a round, irregular shape. They contain a prominent nucleus and other membrane-bound organelles, such as mitochondria and endoplasmic reticulum .
What is the most numerous organelle in the cheek cell?
Cheek cells are the epithelial cells (animal cells) and thus have a cell membrane, nucleus, mitochondria and Golgi apparatus but do not plastids. Plastids are the organelle in plant cells. How does a cheek cell look like under a microscope?
Which organelle is known as kitchen of the cell?
List of Cell Organelles and their Functions
- Plasma Membrane. The plasma membrane is also termed as a Cell Membrane or Cytoplasmic Membrane. ...
- Cytoplasm. The cytoplasm is present both in plant and animal cells. ...
- Endoplasmic Reticulum. ...
- Golgi Apparatus. ...
- Cilia and Flagella. ...
- Centrosome and Centrioles. ...
- A Brief Summary on Cell Organelles. ...
What organelle in the cell holds all the organelles?
Unique cell organelles in the plant cells
- Cell wall. Cell wall is an extra layer of structural support and protection outside the cell membrane of plant cells.
- Vacuole. Vacuole is a membrane-bound organelle that contains a mass of fluid. ...
- Chloroplast. Chloroplasts are organelles that conduct photosynthesis and produce energy for the plant cells. ...
What cell organelle is necessary for cell respiration?
What organelles are needed for cellular respiration?
- Mitochondria are organelles whose membranes are specialized for aerobic respiration.
- The matrix of the mitochondria is the site of Krebs Cycle reactions.
- The electron transport chain and most ATP synthesis rely on the compartments created by the inner membrane of the mitochondria.
What organelle is most numerous in cheek cells?
LysosomesYour saliva starts the process of breaking down the food you eat. Keeping this in mind, what organelle do you think would be numerous inside the cells of your mouth? Lysosomes.
What organelles do cheek cells not?
Cheek cells are the epithelial cells (animal cells) and thus have a cell membrane, nucleus, mitochondria and Golgi apparatus but do not plastids. Plastids are the organelle in plant cells. Thus, the correct answer is option D.
Do cheek cells have a Golgi apparatus?
Cheek cells are the epithelial cells (animal cells) and thus have a cell membrane, nucleus, mitochondria and Golgi apparatus but do not plastids. Plastids are the organelle in plant cells. Thus, the correct answer is option D.
Do cheek cells have a chloroplast?
Answer : Human cheek cells is an animal cell which does not have chloroplast. Chloroplast is found only in plant cells which take part in the photosynthesis.
What is a cheek cell?
Cheek cells are eukaryotic cells (cells that contain a nucleus and other organelles within enclosed in a membrane) that are easily shed from the mouth lining. It's therefore easy to obtain them for observation. 1.
What are the parts of a cell?
Some of the main parts of a cell include: 1. Cell membrane (outer boundary of the cell) 2. Cytoplasm (the fluid within the cell ) 3. Nucleus (at the center of the cell and controls cell functions) 4. Organelles (e.g. mitochondria-Organelles are cell structures with specific functions)
What color is the nucleus?
When a drop of methylene blue is introduced, the nucleus is stained, which makes it stand out and be clearly seen under the microscope. Although the entire cell appears light blue in color, the nucleus at the central part of the cell is much darker, which allows it to be identified.

Requirements
- Sterile cotton swab
- Clean, sterile microscope slides
- Microscope cover slips
- Methylene Blue solution (0.5% to 1%)
How to Prepare A Wet Mount of Cheek Cells
- Before starting, it'salways important to ensure that the working surface is clean and that you arewearing a pair of clean gloves to avoid contamination. Cheek cells can beeasily obtained by gently scraping the inside of the mouth using a clean,sterile cotton swab. Once the cells have been obtained,the following procedure is used for cheek cellwet mount preparation: 1. place a dr…
Why Do We Have to Stain The cells?
- The cell has differentparts, and those that can absorb stains or dyes are referred to as chromatic.Having absorbed the stain, these parts of the cell become more visible underthe microscope and can therefore be easily distinguished from other parts ofthe same cell. Without stains, cells would appear to be almost transparent,making it difficult to differentiate its parts. M…
Observation
- On mounting the wet slide,the following will be observed: 1. Large irregularly shaped cells with distinct cell membranes. 2. A distinct nucleus at the central part of each individual cell(dark blue in color). 3. A lightly stained cytoplasmin each cell.
Conclusion
- This is an easy and funexperiment that will show kids the basic structure of a cell and its majorparts. For easy identification of the parts, the parent or teacher can firstshow the kids some samples of the cells in advance.This will help themidentify different parts with ease. Once this has been achieved, kids can moveon to the next stage of learning the functions of these different pa…