In order to make a protein, a cell must link together amino acids by means of peptide bonds.
peptide bonds chain together the monomers of a protein (ergo called polypeptides).
Ribosomes are found on the surface of rough endoplasmic reticulum (ER). The presence of ribosomes is also the reason that portion of the ER is called 'rough'. They are also found in the cytoplasm. Protein made from the ribosomes from the cytoplasm remain in the cell and protein made from the ribosomes on the ER are exported from the cell. Ribosomes can be found in all cells because without them and the protein they make, the cell will die.
they link together by ester linkages
No, as protein, carbohydrates and lipids are main constituent of almost all the living beings, and protein is most important in them too. Even in viruses which are conecting link between the living and non-living the capsid is formed of protein. So no living str. can exist without protein. Protien are helpfull in forming membranes and other cellular organelli like ribosomes, mitochondria, nuclear material etc.
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DNA contains the cell's commands for how the Nucleolus is to manufacture proteins is eukaryotic cells, which are in ribosomes, located on the rough endoplasmic reticulum.
peptide bonds chain together the monomers of a protein (ergo called polypeptides).
g protein
Ribosomes, which are organelles in both prokaryotic and eukaryotic cells, are in the endoplasmic reticulum (transports proteins) and the golgi apparatus (modifies/packages proteins). Biological protein synthesis comes through it. They also link amino acids together. They mostly have to do with protein. It's where proteins are made.
Amino acids are joined together through peptide bonds in the formation of protein. A long chain of multiple amino acids make up proteins, which are large molecules.
A polypeptide, and when several polypeptides are formed they link to form a protein.
Proteins are made of Amino Acids
Ribosomes are found on the surface of rough endoplasmic reticulum (ER). The presence of ribosomes is also the reason that portion of the ER is called 'rough'. They are also found in the cytoplasm. Protein made from the ribosomes from the cytoplasm remain in the cell and protein made from the ribosomes on the ER are exported from the cell. Ribosomes can be found in all cells because without them and the protein they make, the cell will die.
A protease (also termed peptides or protease's) is any enzyme that conducts proteolysis, that is, begins protein catabolism by hydrolysis of the peptide bonds that link amino acids together in the polypeptide chain forming the protein.
Vesicles line up along the midpoint of the dividing cell, link together in a cell plate and form a cell wall between the two new daughter cells.
Ribosomes are like masons because they link protein chains together according to RNA (rather like a blueprint) just as masons "link" bricks together according to a blueprint. Don't copy that exact thing, it's badly worded and the word "link" isn't really appropriate for bricks.
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