0
An inaccurate and most likely non-functional Copy.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
One specifies how to build one polypeptide?
"When the product of a particular gene is needed, the portion of the DNA molecule that contains that gene splits, and a complementary strand of RNA, called messenger RNA (mRNA), forms and then passes to ribosome, where proteins are synthesized. A second type of RNA, transfer RNA (tRNA), matches up the mRNA with specific amino-acid, which combine in series to form polypeptide chains, the building blocks of proteins."So basically, its the gene that starts the whole thing. "Gene" is my final answer.
What identifies the specific amino acid for tRNA?
The messenger RNA strand. When the tRNA inserts itself between the two portions of the ribosome attached to the mRNA strand, the specific tRNA depends on the 3 nitrogen bases on the mRNA (the codon) that are about to be read. The tRNA that arrives has a corresponding "anticodon" to go with the codon on the mRNA. For example, if the nitrogen bases on the mRNA strand are adenine, guanine, and cytocine the tRNA will have an anticodon of uracil, cytocine and guanine. The tRNA that has the corresponding anticodon to the codon on the mRNA will bring with it a specific amino acid but it is the codon on the mRNA that ultimately decided which amino acid is next in line.
What occurs during the process of transcription?
The genetic information stored in DNA is transcribed into messenger Rna that is then transported to the cytoplasmic Ribosomes for translation.
What contains information to produce a single polypeptide?
the gene and mRNA carries it but a ribosome and a tRNA can be used to make any polypeptide
What is the coding region in DNA transcription?
The coding region of a gene is that portion of a gene's DNA or RNA, composed of exons, that codes for protein. The coding region of an organism is the sum total of the organism's genome.
How many strands of mRNA are made during the process of transcription?
A single mRNA strand is typically produced but a single strand can make many many copies of the protein encoded on the molecule.
How many strands does mRNA have?
a MRNA strand is a strand made up of messenger ribosenucleicacids
What strand of mRNA would be produced from the strand of DNA shown below apex.com?
GCT AT
What is the section of DNA being used to make the strand of RNA known as?
The DNA template strand is used to create mRNA.
What RNA strand is produced from DNA?
messenger RNA (mRNA)
Section of DNA that forms a particular strand of messenger RNA?
A section of DNA that corresponds to an mRNA is a gene.
What is produced when gene transcription occurs?
Genes are transcribed onto an mRNA molecule.
MRNA strand is made in the process of what?
mRNA is produced during the process of transcription, in which mRNA makes a complimentary copy of the DNA code.
What kind of strand is the mRNA molecule?
The mRNA molecule encodes the protein product in the cell for translation. It is a double stranded, base-paired, ribonucleic acid that typically encodes a single gene, or protein, product.
Is the given strand of DNA a coding or non coding strand tcctttctcattcagaggccgaac.This portion is removed from the center of the gene Why?
According to me,when this strand is transcribed the mRNA formed is not coding for any mino acid that is why this portion of gene is removed from DNA.
What strand mrna would be produced from the strand of DNA gca tta?
UGA CUG
What strand of mRNA would be produced from the strand of DNA shown below?
The DNA strand CAT-TAG would produce a complementary mRNA strand of GUA-AUC.
