Table of Contents
What organelle makes proteins with ribosomes?
The endoplasmic reticulum
The endoplasmic reticulum can either be smooth or rough, and in general its function is to produce proteins for the rest of the cell to function. The rough endoplasmic reticulum has on it ribosomes, which are small, round organelles whose function it is to make those proteins.
What organ has a lot of ribosomes?
Ribosomes are particularly abundant in cells that synthesize large amounts of protein. For example, the pancreas is responsible for creating several digestive enzymes and the cells that produce these enzymes contain many ribosomes.
Which site contains ribosomes and where proteins are produced?
nucleolus
The proteins and nucleic acids that form the ribosome sub-units are made in the nucleolus and exported through nuclear pores into the cytoplasm.
Where are ribosomes that make proteins found?
the cytoplasm
Ribosomes, tiny protein-synthesizing machines located in the cytoplasm, “read” the messenger RNA molecules…… Ribosomes are particles that synthesize proteins from amino acids.
Where in cells are proteins manufactured?
Ribosomes
Ribosomes are the sites in a cell in which protein synthesis takes place.
Do ribosomes make proteins?
Ribosomes are the sites in a cell in which protein synthesis takes place. Within the ribosome, the rRNA molecules direct the catalytic steps of protein synthesis — the stitching together of amino acids to make a protein molecule. In fact, rRNA is sometimes called a ribozyme or catalytic RNA to reflect this function.
Where are the two organelles that produce proteins located?
The two organelles that produce proteins are the endoplasmic reticulum and ribosomes. The endoplasmic reticulum is located throughout the cytoplasm Subsequently, question is, which organelle modifies proteins for export from the cell?
Where is the site of ribosome production take place?
The site of ribosome production within the nucleus of eukaryotic cell. Highly folded membrane system in eukaryotic cells that is the site for protein and lipid synthesis. Where does protein synthesis take place?
Where are ribosomes produced in the eukaryote cell?
Eukaryote ribosomes are produced and assembled in the nucleolus. Ribosomal proteins enter the nucleolus and combine with the four rRNA strands to create the two ribosomal subunits (one small and one large) that will make up the completed ribosome (see Figure 1). Similarly, where are ribosomes found?
Which is part of the cell contains the endoplasmic reticulum?
The Endoplasmic Reticulum – Molecular Biology of the Cell – NCBI Bookshelf All eucaryotic cells have an endoplasmic reticulum (ER). Its membrane typically constitutes more than half of the total membrane of an average animal cell (see Table 12-2).