RNA polymerase is guided to the correct place.
No, the Golgi body does not play a major role in protein synthesis. Its main function is to modify, sort, and package proteins and lipids produced by the endoplasmic reticulum before they are transported to their final destination within or outside the cell.
The site of ribosome synthesis inside the nucleus is called the nucleolus. It is where ribosomal RNA (rRNA) is synthesized and ribosomal subunits are assembled before being exported to the cytoplasm for protein synthesis.
The Nucleolus is where ribosomes are made. Ribosomes are made up of RNA and several proteins, and they are a necessary part in the synthesis of proteins. An interesting fact about the nucleolus is that they disappear during cell reproduction. This is probably because the need for ribosomes disappears during cell reproduction.
Protein synthesis occurs in the ribosomes, which are either free-floating in the cytoplasm or attached to the rough endoplasmic reticulum. Ribosomes read the mRNA and link amino acids together to form a polypeptide chain.
The primitive template thought to be used for protein synthesis is RNA. This is based on the hypothesis of the RNA world, suggesting that RNA molecules were able to both store genetic information and catalyze chemical reactions before the emergence of DNA and proteins.
Protein synthesis on the primordial Earth may have been catalyzed by RNA before the evolution of enzymes. This hypothesis, known as the RNA world hypothesis, suggests that RNA molecules could have functioned both as genetic material and as catalysts for biochemical reactions, including protein synthesis.
No, but it will help
Red blood cells do not synthesize proteins because they lack a nucleus and organelles, which are necessary for protein synthesis. Instead, they rely on the proteins produced by precursor cells, called reticulocytes, in the bone marrow before they mature into red blood cells.
chicken
No, the Golgi body does not play a major role in protein synthesis. Its main function is to modify, sort, and package proteins and lipids produced by the endoplasmic reticulum before they are transported to their final destination within or outside the cell.
There are three organelles involved in protein synthesis. Golgi Apparatus, flattened membrane sacs and vesicles chemically modify protein. Rough Endoplastic Reticulum, contains a network of membranous sacs that bring synthesized proteins to the service. Ribosomes, which have two units, small and large, initializes and completes the protein synthesis.
The site of ribosome synthesis inside the nucleus is called the nucleolus. It is where ribosomal RNA (rRNA) is synthesized and ribosomal subunits are assembled before being exported to the cytoplasm for protein synthesis.
The Nucleolus is where ribosomes are made. Ribosomes are made up of RNA and several proteins, and they are a necessary part in the synthesis of proteins. An interesting fact about the nucleolus is that they disappear during cell reproduction. This is probably because the need for ribosomes disappears during cell reproduction.
Protein synthesis occurs in the ribosomes, which are either free-floating in the cytoplasm or attached to the rough endoplasmic reticulum. Ribosomes read the mRNA and link amino acids together to form a polypeptide chain.
The primitive template thought to be used for protein synthesis is RNA. This is based on the hypothesis of the RNA world, suggesting that RNA molecules were able to both store genetic information and catalyze chemical reactions before the emergence of DNA and proteins.
The organelles involved in protein synthesis are the ribosomes and the endoplasmic reticulum (ER). Ribosomes can be found free in the cytoplasm or attached to the rough ER, where they translate messenger RNA (mRNA) into polypeptide chains. The rough ER further modifies and folds these proteins before they are transported to the Golgi apparatus for processing and distribution. Additionally, the nucleus plays a crucial role by synthesizing mRNA from DNA, which serves as the template for protein synthesis.
Not currently - but probably in the past RNA did the job. And before that it is possible that self-replicating proteins did it too.