Ribosomes produce proteins, where the proteins in ribosomes are synthesized

Free ribosomes can also synthesize proteins, generally intracellular proteins, such as respiratory enzymes, hemoglobin...

No, the ribosomes attached to the endoplasmic reticulum synthesize secreted proteins, the ribosomes in the cytoplasm synthesize tissue proteins.

Of course. Ribosomes are made up of RNA and proteins. Whereas, chromosomes are made up of DNA and proteins.

You should be able to do it in future biology problems. It comes out in the form of inference questions. Lets you tell if it's a chromosome or a ribosome.

Other than that. In addition to chloroplasts, mitochondria and ribosomes are organelles that can be matched with each other. Because the ribosome has the pairing of rRNA and tRNA inside it.

Synthesized on sessile ribosomes;

The structure of ribosomes is significantly different from that of other organelles: they are not membrane-coated, they are composed of two subunits, and they can attach to the endoplasmic reticulum or be free of the cytoplasm because of their functional needs. Thus, ribosomes are also considered intracellular macromolecules rather than a class of organelles.

The central law states that the process of translating RNA into proteins occurs in ribosomes. During translation, the small subunit of the ribosomal first binds to the messenger RNA transcribed from the nucleus, reads the mRNA information, and then combines with the large subunit of the ribosomal to form a complete ribosome, which synthesizes the amino acid molecules transported by the transport RNA into polypeptides. When the ribosome completes the translation of a single strand of mRNA, the large and small subunits are separated again.

Free ribosomes.

Free ribosomes can move anywhere in the cytoplasm but are excluded from the nucleus and other organelles. Proteins produced by free ribosomes are released into the cytoplasm and used within the cell. Since the cytoplasm contains a high concentration of glutathione, it is a reducing environment, therefore, the free ribosomes in the cytoplasm cannot produce proteins containing disulfide bonds formed from oxidized cysteine residues.

Membrane-bound ribosomes.

When ribosomes start synthesizing proteins that are required for certain organelles, ribosomes can bind to membranes. In eukaryotic cells, this binding occurs on the rough endoplasmic reticulum (ER). Ribosomes insert newly generated polypeptide chains directly into the ER, which are then transported to their destination via the secretory pathway.

Proteins produced by membrane-bound ribosomes are usually used within the plasma membrane or excreted from the cell by exocytosis.

Ribosomes synthesize proteins. Ribosomes, formerly known as "ribonucleosomes" or "nucleosomes", are generally considered to be an organelle in cells, with the exception of mammalian mature red blood cells, plant sieve cells, and ribosomes are present in cells.

The structure of ribosomes is significantly different from that of other organelles: they are not membrane-coated, they are composed of two subunits, and they can attach to the endoplasmic reticulum or be free of the cytoplasm because of their functional needs. Therefore, ribosomes are also considered intracellular macromolecules rather than organelles such as sparrows.

Protein synthesis refers to the process by which organisms synthesize proteins based on the genetic information on messenger ribonucleic acid transcribed from DNA. Protein biosynthesis, also known as translation, is the process of converting the order of bases in an mRNA molecule into the order of amino acids in a protein or polypeptide chain.

This is the second step in gene expression, the final stage of producing the gene product protein. Different tissue cells have different physiological functions because they express different genes and produce proteins with special functions, and there are at least 200 kinds of components involved in protein biosynthesis, which are mainly composed of mRNA, tRNA, ribonucleosomes and related enzymes and protein factors.

Protein synthesis site: ribosomes, nuclear hyperglycosomes are like a small mobile factory, along the mRNA template, constantly moving forward to rapidly synthesize peptide chains. The aminoacyl tRNA enters the ribosome at a very large rate, transferring the amino acid to the peptide chain and being expelled from the ribosome, and the elongation factor is constantly binding and dissociating from the ribosome.

Together, ribosomes and additional factors provide the active region for each step of protein synthesis.

Ribosomes can synthesize both exotic and endogenous proteins

Exotic proteins: mainly synthesized rapidly on sessile ribosomes, secreted into the extracellular role of fine chachangqi, such as antibody proteins, protein hormones, zymogens, saliva, etc., and can also synthesize some of their own structural proteins, such as membrane intercalation proteins, lysosomal proteins.

Endogenous proteins: also known as structural proteins, refer to proteins that are used in the cell itself or make up its own structure, mainly synthesized on free ribosomes, such as hemoglobin in red blood cells and myofibrin in muscle cells.