The final product of DNA replication is: two DNA molecules, each of which contains one new and one old DNA strand. The information carried by DNA is incorporated in a code specified by the: specific nucleotide sequence of the DNA molecule.
What is produced at the end of DNA replication?
In the end, replication produces two DNA molecules, each with one strand from the parent molecule and one new strand.
What is the product of DNA transcription?
In transcription, a portion of the double-stranded DNA template gives rise to a single-stranded RNA molecule. In some cases, the RNA molecule itself is a “finished product” that serves some important function within the cell.
What are products of transcription?
The product of transcription is RNA, which can be encountered in the form mRNA, tRNA or rRNA while the product of translation is a polypeptide amino acid chain, which forms a protein. Transcription occurs in the nucleus in eukaryotic organisms, while translation occurs in the cytoplasm and endoplasmic reticulum.
What does a nucleotide consist of?
A molecule consisting of a nitrogen-containing base (adenine, guanine, thymine, or cytosine in DNA; adenine, guanine, uracil, or cytosine in RNA), a phosphate group, and a sugar (deoxyribose in DNA; ribose in RNA).
How is the replication fork formed?
Replication Fork Formation: A replication fork is formed by the opening of the origin of replication; helicase separates the DNA strands. An RNA primer is synthesized by primase and is elongated by the DNA polymerase.
How many strands of DNA are produced at the end of replication?
At the end of DNA replication (two, four) new strands of DNA have been produced, giving a total of (four, six) strands of DNA. New DNA is replicated in strands complementary to old DNA because production of new DNA follows the rules of (base pairing/the double helix).
What are the products of translation?
Answer and Explanation: The products of translation are proteins. During translation mRNA created during transcription is localized to the ribosome.
What is the product of translation answers?
The product of translation is protein.
What is the main product in translation?
In translation, messenger RNA (mRNA) is decoded in a ribosome, outside the nucleus, to produce a specific amino acid chain, or polypeptide. The polypeptide later folds into an active protein and performs its functions in the cell.
How nucleotide is formed?
A nucleotide is formed from a carbohydrate residue connected to a heterocyclic base by a β-D-glycosidic bond and to a phosphate group at C-5′ (compounds containing the phosphate group at C-3′ are also known). The molecules derived from nucleotides by removing the phosphate group are the nucleosides.
What are the component of the DNA and RNA molecule?
Nucleotide
RNA and DNA are polymers made of long chains of nucleotides. A nucleotide consists of a sugar molecule (either ribose in RNA or deoxyribose in DNA) attached to a phosphate group and a nitrogen-containing base. The bases used in DNA are adenine (A), cytosine (C), guanine (G), and thymine (T).
