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What are the types of proteins synthesize in the free ribosome?
Wiki User
∙ 12y ago
Protein synthesis on ribosomes attached to ER membrane:
secreted proteins
integral membrane proteins
soluble proteins destined for life in a membrane bound compartment
Wiki User
∙ 12y ago
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What is the job of a ribosomes?
Ribosome are organelles that synthesize proteins for the cell and send protein to the nucleus. Ribosomes can be free floating in the cytoplasm or be attached to the outer surfaces of the rough endoplasmic reticulum and are known as bound ribosomes.they make proteins
Ribosomes in animal cells?
Ribosomes can be classified as either being "free" or "bound". Free ribosomes are located in the Cytosol of the cell. Bound Ribosomes are usually found in the Endoplasmic Reticulum (Rough E.R) of the cell.
What is found free-floating in the cytoplasm or attached to the endoplasmic reticulum?
They are the ribosomes. They synthesize proteins in cell
What is a free ribosome?
A free ribosome is a ribosome that is not attached to the rough endoplasmic reticulum and is thus suspended in the cytoplasm.
What is the role in the 3 types of Rna in gene expression?
The central dogma of molecular biology has been: DNA makes RNA; RNA makes proteins. Proteins carry out the bulk of functions involved in running a living organism.
What does ribosome make?
Ribosomes synthesize protein.
They synthesize cell proteins?
Ribosomes, found in the rough endoplasmic reticulum. {Free ribosome, [I've] never heard of one.}
What organelle synthesize ribosomes?
The ribosomes are organelles in a cell. They are composed of RNA and proteins and are the site of protein synthesis.
What is the job of a ribosomes?
Ribosome are organelles that synthesize proteins for the cell and send protein to the nucleus. Ribosomes can be free floating in the cytoplasm or be attached to the outer surfaces of the rough endoplasmic reticulum and are known as bound ribosomes.they make proteins
Is ribosomes a nuclear organelle?
No. Ribosomes are classified as being either "free" or "membrane-bound". Free ribosomes can move about anywhere in the cytosol, but are excluded from the cell nucleus and other organelles. When a ribosome begins to synthesize proteins that are needed in some organelles, the ribosome making this protein can become "membrane-bound".
What is the job of free ribosome?
It makes proteins that will stay within your cell.
What does the ribosomes do in a animal cell?
A ribosome is a molecular machine that coordinates protein assembly. Ribosomes are composed of several proteins with tightly coiled RNA (called ribosomal RNA or rRNA) wrapped around them. Ribosomes consist of two parts, the large and small subunits, which clamp around the mRNA that needs to be translated.A ribosome brings together correctly the mRNA, which needs to be translated, and the tRNA, which assists in the translation process, to come together correctly. During translation, tRNA molecules carrying amino acids are positioned in the ribosome’s two docking sites. Afterwards, this machinery can disassemble and be reused many times. In the upcoming animation, you will see a ribosome assembling a polypeptide chain, a future protein.
What is the job of the ribosome cell?
The ribosome is a small organelle which can be a "free" ribsome or an "attached" ribosome. The ribosome makes protein that is nessacary for the cell to carry out their processes. If a ribosome is free, then it floats around in a gelatin-like substance called cytoplasm in the cell. If a ribosome is attached, then it is located on the endoplasmic reticulum (ER). If their is a ribosome attached to it, then it is considered the rough endoplasmic reticululm (RER). If their is no ribosome, then it is the smooth endoplasmic reticulum (SER).
Ribosomes in animal cells?
Ribosomes can be classified as either being "free" or "bound". Free ribosomes are located in the Cytosol of the cell. Bound Ribosomes are usually found in the Endoplasmic Reticulum (Rough E.R) of the cell.
Is proteins made in the rough or smooth endoplasmic reticulum?
Proteins are synthesized in the ribosomes, so they are either made on free ribosome in the cytoplasm or in the rough ER which is studded with ribosomes.
Ribosome can make only one type of protein?
Ribosomes don't "make" proteins. Ribosomes exchange a string of tRNAs for a string of amino acids, which make up proteins. The string of proteins then either folds up on its own or other protein complexes like chaperonin help them fold if the will be free floating proteins or they will be sent to the endoplasmic reticulum to be folded into a membrane protein.
What is found free-floating in the cytoplasm or attached to the endoplasmic reticulum?
They are the ribosomes. They synthesize proteins in cell
