a. a nucleotide b. an enzyme c. an amino acid d. a promotor In the messenger RNA, what does each codon specify? What amino acid does the mRNA codon AAG code for? What is mRNA? (messenger RNA) The nucleotide sequence of a DNA codon is 3'AGT...
What is a group of three bases on a tRNA molecule that is complementary to the three bases of a codon of mRNA?What is the nucleotide sequence in the anti-codon loop of tRNA that is complementary to the start codon?Shown below is ...
regulate each other in response to low temperature received: 18 December 2015 accepted: 28 November 2016 Published: 04 January 2017 Mingqi Zhou, Hu Chen, Donghui Wei, Hong Ma & Juan Lin The C-repeat binding factor (CBF) is crucial for regulation of cold response in higher plants...
How many amino acids are attached to a single transfer RNA? How many nucleotides on mRNA code for one amino acid, and what is the name of the unit on mRNA that codes for that one amino acid? How many amino acids are in each of the two polypeptides produced?...
Answer to: Each individual tRNA contains a(n) of three nucleotides that is complementary to the codon in mRNA and identifies an individual amino...
Explain how DNA codes for traits. (Discuss RNA and proteins in your answer.) Describe the function of DNA ligase in leading strand synthesis in DNA synthesis. The ___ of a gene is the strand that RNA polymerase reads. What is RNA and DNA (in biology)? What ...
What is a codon? Why is it 3 nucleotides long? What are the monomers of DNA and RNA called? They are composed of a sugar, a phosphate, and a nitrogenous base. The name for a specific 3 nucleotides that codes for a single amino acid is called a/an ... What are ...
Answer to: Identify the two steps in gene expression. Explain and discuss what occurs in each step, including where the steps occur and the nucleic...
a) Transcription factors. b) TATA boxes. c) Poly A tails. d) Inducers. e) Repressors. What must RNA polymerase identify before it can unwind the DNA and initiate transcription? a. helicase b. start codon c. DNA polymerase d. leading strand e. p...
Draw the structure of the N-phenylthiohydantoin formed by the initial Edman degradation of each peptide: (a) Ala-Gly-Phe-Phe; (b) Val-Ile-Tyr. a) Draw the complete structure of the ribonucleotide codon UAC. b) For what amino acid does this sequence ...