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Is protein a chemical reaction?

Proteins are chemical compounds, not reactions.


Which types of molecules are assembled at ribosomes based on the code in the DNA molecule?

Once a molecule of RNA has been synthesized during transcription, RNA molecule migrates to the ribosomes to become the "message" where the "Protein Synthesis" takes place, "reading" the sequence of nucleotides and synthesizing a molecule of protein or peptide. In this process, called "translation" participate the ribosome, tRNA molecules that carry amino acids to the assembly region of the translation complex.


When a molecule gains an electron it has been what?

When a molecule gains an electron, it has been reduced.


What best describes the product of transcription?

Transcription is the second part of the Central Dogma of biology: DNA to RNA to Protein. At the end of transcription, there is an RNA copy of the DNA segment that has been spliced so that it only contains the coding sequences for the gene. That is then exported for translation. This segment, the direct project of transcription is messenger RNA or mRNA.


Why do DNA have a double helix and the in the mRNA is a single chain?

The DNA molecule is a long term molecule which has to be highly conserved in order to be able to continue to provide the code for protein synthesis. Its double strand offers some protection against mutations, and allows mRNA to copy information off both strands simultaneously, increasing the efficiency of the event. mRNA is used to copy the DNA code and transport it to the cytoplasm, where it interacts with other RNA molecules to produce a protein product. When the protein has been made the mRNA is no longer used - it is a short term molecule. The strand needs to be able to pass through the rRNA and allow tRNA to add complementary bases to form the protein product. Mutations in the single stranded mRNA are not too catastrophic for the cells, as the molecule does not last for a great length of time, and further copies of the DNA can be made that are not muated in order to create the appropriate protein product.

Related Questions

What type of molecule has been polymerized in order to form polysaccharide?

Monosaccharides are polymerized.


Is protein a chemical reaction?

Proteins are chemical compounds, not reactions.


Can single mRNA be read more than once?

Idont know


When a molecule loses an electron the molecule has been?

When a molecule loses an electron the molecule has been ionized and oxidized.


Which types of molecules are assembled at ribosomes based on the code in the DNA molecule?

Once a molecule of RNA has been synthesized during transcription, RNA molecule migrates to the ribosomes to become the "message" where the "Protein Synthesis" takes place, "reading" the sequence of nucleotides and synthesizing a molecule of protein or peptide. In this process, called "translation" participate the ribosome, tRNA molecules that carry amino acids to the assembly region of the translation complex.


What is the main job of protein molecule?

Protein molecules join together to form amino acids and other building blocks of life they make and renew living tissue. Complex chains of protein molecules and amino acids have been detected in deep space and on comets and meteorites. They are everywhere. Hope this helps


When a molecule gains an electron it has been what?

When a molecule gains an electron, it has been reduced.


Which is the enzyme without protein?

Ribozyme is an enzyme made of ribonucleic acid (RNA).


If the fourth base adenine in the original DNA strand had been Thymine what would happen to the protein molecule?

If the fourth base adenine in the original DNA strand had been replaced with thymine, then the corresponding mRNA would have an uracil instead of an adenine. This change would lead to a different amino acid being incorporated into the protein during translation, potentially resulting in a different protein being formed depending on the specific codon affected.


What is Soy Protein?

Soy protein comes from soybeans and is made from soybean meal after it has been dehulled and defatted. It is the protein that is isolated from the soybean.


What does isolate protein mean?

It has been filtered and the whey protein separated from the milkfat and other minerals.


What molecule might have been the first one to hold heredity information and be the base of cell biochemistry?

It was DNA molecule