Translation uses ___ and ____ to synthesize ________
a) mRNA, DNA, amino acids
b) mRNA, rRNA, polypeptide chains
c) mRNA, tRNA, polypeptide chains
d) rRNA, tRNA, amino acids
Teacher says a is wrong
Option c is correct. Translation uses mRNA and tRNA to synthesize polypeptide chains. Translation occurs in the ribosomes where tRNA brings the anticodons (amino acids) that pair with the codons present on the mRNA resulting in a polypeptide chain.
Translation uses ___ and ____ to synthesize ________ a) mRNA, DNA, amino acids b) mRNA, rRNA,...
Table 1B: Protein Synthesis with 2nd DNA Template Strand DNA Codons in the 2nd Template Strand mRNA Sequence (List codons) Amino Acids in the Protein **Use the Genetic Code Chart on page 217 to determine the amino acids that will be placed in the protein Questions: 19. The three letter "code words of DNA and RNA that specify amino acids are called: A. codons B. promoters C. Introns D. anticodons 20. Proteins are composed of building blocks called: A. fatty...
Which of the following are directly involved in translation? Choose all five correct answers. mRNA amino acids helicase rRNA DNA template RNA polymerase basal transcription factors tRNA initiation and termination factors (proteins) sigma
What is the sequence of information transfer, as outlined by the central dogma? 1) DNA-> tRNA->mRNA-> polypeptide 2) DNA-> mRNA-> tRNA-> polypeptide 3) DNA-> mRNA-> rRNA-> polypeptide 4) polypeptide-> rRNA-> tRNA->DNA 5) polypeptide-> tRNA-> mRNA-> DNA
List the steps involved in the transcription and translation of DNA into mRNA and tRNA in order? DNA replicated to RNA tRNA translates mRNA and adds amino acids to the growing peptide chain making a protein mRNA leaves nucleus Introns are excised from hnRNA Addition of 5' cap and poly-A tail to mRNA
Date Per Practicing DNA Transcription and Translation For the following examples, give the appropriate sequence of DNA, mRNA, TRNA and/or polypeptide (AA : amino acids). Remember A codon chart can only be used for decoding a strand of mRNA Codon Chart a THrd DNA: TAC GCG CCT AGG 6GG TGG mRNA: DNA: TTC GAT TAG ATG CCG AAG mRNA: tRNA: - - DNA: mRNA:
c) The steps or rungs of the DNA ladder are composed of phosphate group 4 Deoxyribose 15. Use Figure 2 and 3 of the lab to compare the genome of a human with a mouse, fruit fly and yeast. paired in a specific way. d) Adenine in one DNA strand always pain with thymine ) Bases in opposite strands of a DNA molecule are linked together by hydrogen in the other strand and bonds. Yeast Human Mouse Fruit Fly Number...
Place the following steps of TRANSLATION in the correct order for EUKARYOTES. The ribosome reaches a stop codon. A release factor binds and causes the release of the new polypeptide, along with the mRNA. The ribosome dissociates. v Acharged tRNA with a matching anticodon binds the mRNA codon in the A site. ✓ The ribosome moves exactly 3 nucleotides toward the 3* end of the mRNA. The small ribosomal subunit uses rRNA to bind to the Kozak sequence, which places...
Polymerization of amino acids into a polypeptide requires energy. In terms of chemical thermodynamics, the chemical energy for peptide bond formation in translation technically comes from: hydrolysis of GTP hydrolysis of ATP translocation of the ribosome as it moves along the mRNA ribosomal RNA (rRNA) secondary structure transcription of the mRNA that is being translated Transfer RNA (tRNA) is a ribonucleic acid about 50-60 nucleotides long. When a tRNA gets "charged" by covalent addition of its cognate amino acid, to...
Microbiology: DNA-mRNA-tRNA translation . HELP ASAP of DNA are shown below for two different pieces of DNA ces are not at the beginning of a gene and that the spaces Assume that thn me that the seq between ea 3 , where appropriate. Keep everything aligned properly. A. Synthesize the complementary DNA sequence ch DNA triplet represent the correct reading frame. Label all sequences 5' and e mRNA sequence starting with the 5 end on the left-hand side. C. Write...
Please explain Why is a cap added to MRNA, but not to 1RNA or RRNA? Each of the three types of RNA are transcribed by different RNA polymerases. Only RNA polymerase II, involved in mRNA synthesis, contains a domain capable of interacting with enzymes that form the cap. Transcription and processing of MRNA occur in the nucleus, where cap binding proteins are found. These proteins, which add and modify the cap, are not found in the cytoplasm, where tRNA and...