Table of Contents
What type of cell is cellulose?
plant cells
Cellulose is a molecule, consisting of hundreds – and sometimes even thousands – of carbon, hydrogen and oxygen atoms. Cellulose is the main substance in the walls of plant cells, helping plants to remain stiff and upright. Humans cannot digest cellulose, but it is important in the diet as fibre.
Is cellulose a prokaryote?
Prokaryotic cells have a fairly rigid cell wall but this is not made of cellulose as it is in plants. This type of cell is found in all higher animal and plant cells and contains membrane bound organelles and a well defined nucleus.
Why prokaryotes are smaller than eukaryotes?
Prokaryotic cells tend to be smaller because they have far less inside of them. Eukaryotic cells have a number of membrane-bound organelles, such as a…
Which is an example of an eukaryotic cell?
Eukaryotic cells are exclusively found in plants, animals, fungi, protozoa, and other complex organisms. The examples of eukaryotic cells are mentioned below: The cell wall is made up of cellulose, which provides support to the plant. It has a large vacuole which maintains the turgor pressure.
How are chloroplasts different from other eukaryotic cells?
Chloroplasts. Photosynthesis is the series of reactions that use carbon dioxide, water, and light energy to make glucose and oxygen. This is a major difference between plants and animals; plants (autotrophs) are able to make their own food, like sugars, while animals (heterotrophs) must ingest their food.
What is the most prominent organelle in an eukaryotic cell?
Typically, the nucleus is the most prominent organelle in a cell. Eukaryotic cells have a true nucleus, which means the cell’s DNA is surrounded by a membrane. Therefore, the nucleus houses the cell’s DNA and directs the synthesis of proteins and ribosomes , the cellular organelles responsible for protein synthesis.
What makes a protozoa an eukaryotic cell?
Protozoa, fungi, plants, and animals, all have eukaryotic cells. They are classified under the kingdom Eukaryota. They have the ability to maintain different environments in a single cell that allows them to carry out various metabolic reactions. This helps them grow many times larger than the prokaryotic cells.