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Polypeptides are primarily found in the cytoplasm and ribosomes of living cells, where they are synthesized during the translation of mRNA. They can also be located in various cellular compartments, such as the endoplasmic reticulum and Golgi apparatus, where they undergo folding and post-translational modifications. Additionally, polypeptides are present in cellular structures like membranes and organelles, contributing to various functions and processes within the cell.
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What is composed of polysaccharide and polypeptide?
Glycoproteins are composed of polysaccharide chains (carbohydrates) covalently linked to polypeptide chains (proteins). These molecules play important roles in cell signaling, recognition, and structure in living organisms.
Tools help a cell translate an mRNA message into a polypeptide?
Ribosomes and tRNA molecules help a cell translate an mRNA message into a polypeptide.
Does a bacterial cell have a cell membrane?
Of course they are found in bacterial cells.Every living cell has a plasma membrane.
What compound is found in every living Cell?
Water is the compound found in every living cell. It serves as a universal solvent and is essential for various biochemical reactions and cellular functions.
A cell that contain organelles surrounded by membranes most living things?
A cell containing organelles surrounded by membranes that is found in most living plants and animals is a eukaryotic cell.
The receptors for catecholamine and polypeptide hormones are found?
on the outer surface of the target cell
Amino acids that are not yet part of a polypeptide are found in which part of the cell?
Amino acids that are not part of a polypeptide are typically found in the cytoplasm of a cell. They are either freshly synthesized by ribosomes or recycled from proteins that have been degraded.
What is composed of polysaccharide and polypeptide?
Glycoproteins are composed of polysaccharide chains (carbohydrates) covalently linked to polypeptide chains (proteins). These molecules play important roles in cell signaling, recognition, and structure in living organisms.
Is plant cell has polypeptide?
Yes
Is cytoplasm found in every living cell?
Yes, cytoplasm is present in every living cell.
Tools help a cell translate an mRNA message into a polypeptide?
Ribosomes and tRNA molecules help a cell translate an mRNA message into a polypeptide.
Is a cell membrane found in a animal cell?
A cell membrane found in a animal cells. It can be found in every living cell. Fungi, bacteria and plants have, in addition, the cell wall.
Who found the living cell?
Robert Hooke
In which organelle of a living cell is DNA found?
The organelle of a living cell is DNA found is in the nucleus. It is also found in the mitochondrion.
Where is blueprint for the polypeptide chain that is insulin found?
The blueprint for the polypeptide chain of insulin is found in the DNA, specifically within the gene responsible for encoding insulin. This gene is located in the nucleus of the cell. The genetic information in the DNA is transcribed into messenger RNA, which then serves as the template for protein synthesis.
How could a change in a polypeptide affect cell activity?
Enzymes are derived from polypeptide chains, enzymes are responsible for adequate cell activity. Therefore, if a polypeptide chain is not properly composed, the enzyme will be dysfunctional, hence leading to a depletion in cell activity.
Is chloroplast found in every living cell?
yes
