tRNA True or false A given tRNA can be charged with only one particular amino acid The anticodon of tRNA finds the complementary codon on mRNA The amino acid is attached to end of tRNA The amino acid is recognized by the anticodon of tRNA
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tRNA
True or false
- A given tRNA can be charged with only one particular amino acid
- The anticodon of tRNA finds the complementary codon on mRNA
- The amino acid is attached to end of tRNA
- The amino acid is recognized by the anticodon of tRNA
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- Structural Stability of DNA True or false Hydrophobic bonding between stacked purine and pyrimidine Hydrogen bonding between purine and pyrimidine bases Hydrogen bonding between adjacent pyrimidine bases tRNA True or false A given tRNA can be charged with only one particular amino acid The anticodon of tRNA finds the complementary codon on mRNA The amino acid is attached to end of tRNA The amino acid is recognized by the anticodon of tRNAtRNA enzyme. Any given aminoacyl-tRNA synthetase: a. Attaches the amino acid to the 5′-end '5end of the tRNA b. Always recognizes only one specific tRNA c. Recognizes all tRNA molecules d. Forms an ester linkage between the amino acid and the tRNAFrom this DNA sequence DNA: 3’ TACAGTCTGTAGCGTACATTATCGTGACCGACT 5’, change the third base in codon 4 to show missensemutation. Rewrite the resulting DNA sequence below and encircle the base that you changed.DNA:mRNA:polypeptide chain:Identify the type of base pair substitution that you applied in codon 4
- From this DNA sequence DNA: 3’ TACAGTCTGTAGCGTACATTATCGTGACCGACT 5’, change one base in codon 8 to show same sense mutation.Rewrite the resulting DNA sequence below and encircle the base that you changed.DNA:mRNA:polypeptide chain:Identify the type of base pair substitution that you applied in codon 8100All tRNA molecules have poly (A) tails at their 3' end. YesornoHi, Could you please comfirm the following question. I have selected option c) because tRNA is the the complimentary pairs of mRNA so I figured the oppside end of the tRNA would be the same as the mRNA. When I have tired to double check my answer, no tutor has selected this answer. Thank you in advance, Like mRNA, tRNA has a ribose sugar, U instead of T, and is single stranded. Unlike mRNA, which remains a long single strand of nucleotides, tRNA folds so that some areas pair up. The resulting structure has an anticodon on one end and a site for an amino acid to attach on the other end. There is base complementarity (A pairs with U and G pairs with C) between an mRNA codon and tRNA anticodon.If the amino acid lysine attaches to a tRNA, which of the following anticodons could be at the opposite end of the tRNA molecule? a. UUU and UUC b. AGA and AGU c. AAA and AAG d. UCU and UCA
- Need help Below is a strand of mRNA with three codons listed on the strand. Imagine the mRNA strand is in the cytoplasm of a cell and translation is in progress. Draw and label all the necessary main players needed for translation to occur. Included in your drawing should also bee 3 tRNAs , these 3 tRNAs should represent two different forms of tRNA. MRNA 5' ------------AUG------------AGG----------GAGWhich statement BEST DESCRIBES the tRNA structure? Chooose from the options below. Amino acids bind to the 5′ end of the tRNA molecule. When a tRNA has an amino acid attached to it, it is considered to be a charged tRNA Synthetases are not important to tRNA Amino acids are linked to tRNAs with hydrogen bonds13c give the codon sequences of every code on this tRNA with the anti-codon 5AAG3, could pair with including wobble matches
- A tRNA has an anticodon sequence 3′–GGU–5′. What amino acid does it carry?tRNA charging produces a functional tRNA with an appropriate O ribose to deoxyribose ratio O lipid profile van der Waal interaction O anino acidThe portion in the tRNA that is complementary with the mRNA when the aminoacyl-tRNA reaches the A site of the ribosome is the ____________. (No points for incorrect spelling)