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Ribosomes are composed of two main subunits - a larger subunit and a smaller subunit. These subunits are made up of RNA and proteins. The ribosomes have a binding site for mRNA (messenger RNA) and tRNA (transfer RNA) molecules to facilitate protein synthesis.
The structure of rRNA is shaped like popcorn. It has two subunits: the large, dark red subunit (LSU), and the small dark blue subunit (SSU). rRNA perform critical functions in the ribosome that allow protein synthesis to occur.
tRNA, also known as transfer RNA, helps ribosomes build proteins out of specific chains of amino acids. tRNA looks kind of like a puzzle piece shaped like a t, fittingly, and it reads the instructions for assembling unique proteins on the ribosome.
RNA is a single strand right-handed helix. It's backbone structure is made from ribose sugars, phosphate, and the four bases adenine, guanine, cytosine and uracil.
the ribosome is made up of two subunits, a large one and a small one. its job is to translate mrna, once it enters the cytoplasm, and make proteins using the information in the mrna
A ribosome is composed of two parts known as the large and small subunits.
Ribose sugar, Phosphate, and 5 organic bases; Cytosine, Guanine, Thymine, uracil and Adenine
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The assembly of ribosomes begins in a small dense structure called the chromatin true or false?
False. The assembly of ribosomes begins in a small dense structure called the nucleolus, not the chromatin.
What structure is responsible for synthesizing proteins?
Ribosomes are responsible for synthesizing proteins in the cell. They read the genetic information from messenger RNA (mRNA) and use it to assemble amino acids into a specific sequence, forming a protein.
Which structure is most necessary for mitochondria to produce new molecules?
Hydrogen pump.
Which structure contains RNA and protein and is the site where ribosomes are made?
The nucleolus is the structure that contains RNA and proteins and is the site where ribosomes are made. Ribosomal RNA (rRNA) is synthesized in the nucleolus, and ribosomal proteins are imported from the cytoplasm to assemble with rRNA to form ribosomes.
What is the site for protein-synthesis?
The site for protein synthesis is a cell structure. The specific structure in which synthesis occurs is the ribosomes, which is in the cytoplasm.
What does ribosomes do and what happen if its function?
Ribosomes are a cell structure that makes protein
What structure makes protein?
ribosomes
What is the structure that makes protein?
ribosomes
Structure in which protiens are made?
Ribosomes
What supports the structure of ribosomes?
cytoplasm (:
What is the smallest structure in an animal cell?
If by structure you mean organelles, then ribosomes.
Which structure in the cell make protiein?
the ribosomes
What structure is on the rough that is not on the smooth er?
Ribosomes
Structure in cells that make ribosomes?
Nucleolus
What is the small round structure that make proteins?
You are probably referring to rough endoplasmic reticulum or ribosomes.
What cellualar structure is respnsible for manufacturing ribosomes?
The nucleolus within the nucleus is where ribosomes are manufactured.
Why Erythromycins does not destroy the 70s ribosomes in mitochondria which is inside eukaryotic cells while it destroys 70s ribosomes in bacteria?
Erythromycin does not affect mitochondrial 70S ribosomes because mitochondrial ribosomes are structurally different from bacterial ribosomes. Erythromycin targets the specific structure of bacterial ribosomes without affecting the similar but different structure of mitochondrial ribosomes found in eukaryotic cells. This difference in ribosome structure allows erythromycin to selectively target bacterial ribosomes while sparing eukaryotic mitochondrial ribosomes.
