Q: The function of the genetic code is toa. promote transcription.b. specify the amino acids within a…
A: Genetic code is a set of rules used by living organism’s cells in the process of translation that is…
Q: What types of changes take place in rRNA processing? a. Methylation of bases b. Cleavage of a larger…
A: Ribonucleic acid (RNA) is a polymeric molecule essential in various biological roles in decoding,…
Q: Researchers are designing and testing antisense drugs as therapies for a variety of diseases,…
A: An antisense drug is a medication containing part of the non-coding strand of messenger RNA, a key…
Q: Given is the 30 nucleotides in the human gene for hemoglobin (the oxygen-carrying protein in the red…
A: Red blood corpuscles (RBC) are the cells that carry oxygen thorough out the body. They are small…
Q: A. The diagram below shows a tRNA molecule. X Y Z. (i) Which part of a cell is the tRNA produced?…
A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve the first 3…
Q: If a tRNA molecule has an anticodon which reads AUG what was the codon of the mRNA MOLECULE
A: tRNA is also called a transfer RNA. It is a secondary structure of RNA having stem loops. It is a…
Q: Below is the 5’–3’ strand of a double-stranded DNA molecule with the following nucleotide sequences:
A: This question is based on the functioning of mRNA expression.
Q: The sequence below is an mRNA strand that is in the cytoplasm ready to translated by a ribosome. If…
A: Translation is the process of formation of a protein chain from a RNA chain. Translation requires an…
Q: The codon UUU in an mRNA molecule which results in phenylalanine being inserted as the protein is…
A: Amino acids are involved in nearly every biological activity since they are the building blocks of…
Q: The portion of the mRNA that is removed during splicing is (a) an inverted repeat (b) the promoter…
A: The protein synthesis is a process which involves two steps transcription and translation .…
Q: Anticodons pair with_____ . a. mRNA codons c. RNA anticodons b. DNA codons d. amino acids
A: Translation is the process by which proteins are formed in the cytoplasm using ribosomes and mRNA.…
Q: o In Prokaryotes, what is the function of the 5'UTR? A. It contains the start codon It contains the…
A: The 5′ untranslated region (5′ UTR) is the region of an mRNA that is directly upstream from the…
Q: What is the correct tRNA anti-codon sequence for the AUG mRNA sequences? a. UGA b. UAC c. CAU d.…
A: Transfer RNA (tRNA) is a small RNA molecule that plays a key role in protein synthesis.
Q: Which of the following is a function of TRNA? O A) brings one amino acid to the ribosome B)…
A:
Q: point mutation (SNP) is sufficient to cause a genetic disorder if a. It causes a change at the…
A: SNPs (single nucleotide polymorphisms) are polymorphisms induced by point mutations that result in…
Q: Considering the given sequence of nucleotides in an mRNA molecule, (a) what is the sequence of the…
A: Gene expression is the process by which the instructions in the DNA are converted to functional…
Q: a. The right side shows the ribosome with an empty A site aligned with the codon 5’UAU 3’. The next…
A: When the DNA that is already transcribed to RNA inside the cell ribosomes helps this mRNA to…
Q: 8. Some antibiotics work by preventing protein synthesis in bacteria by binding to their ribosomes.…
A: Multiple choice answer is given below:
Q: Now imagine that a mutation occurred at the first G in the DNA sequence above and the G became a C.…
A: Hello, thank you for your question, since you have not mentioned the DNA orientation I am answering…
Q: For translation of eukaryotic mRNA sequences: a) The stop codon stops translation by blocking the…
A: Translation refers to the process of polymerisation of amino acid to form a polypeptide. The order…
Q: The Human Genome Project showed that human DNA is not considerably bigger than much simpler…
A: A genome is all the DNA in an organism, including its genes. Genes carry information for making all…
Q: 1. A certain mRNA codon is determined to be AUG. a. What is the tRNA anticodon? b. What is the DNA…
A: Transcription is the transfer of genetic information from sequence of DNA to RNA, Transcription…
Q: The anticodon of a particular tRNA molecule is(A) complementary to the corresponding mRNA codon.(B)…
A: The heart of protein synthesis is the translation of nucleotide sequence information in the form of…
Q: In which of the ribosomal sites, the A site, P site, and/or E site, could the following be found? A.…
A: Ribosomes are small and round bodies that are either found floating freely in the cytoplasm, or…
Q: After the ribosome slides along the mRNA, the dipeptide will be attached to the tRNA in the ________…
A: The RNA molecule transition ribonucleic acid (tRNA) assists in the translation of a messenger RNA…
Q: (a) Write the complementary base sequence for the matching strand in the DNA section shown below:.…
A: DNA is a double stranded helical structure present inside the nucleus. It acts as a hereditary…
Q: You are studying with a friend who says that the hydrogen-bonded portions of tRNA play no important…
A: tRNA is a short nucleotide RNA chain with L-shaped structure. A tRNA molecule is required for…
Q: A tRNA to which the correct amino acid has been attached is called
A: tRNAs bind to codons within the ribosome and deliver amino acids for the protein chain to be…
Q: Label the features of a tRNA by dragging the labels to the correct targets. A Binds an amino acid B.…
A: tRNA is also known as transfer RNA which helps in the transfer of amino acid to the mRNA codon…
Q: . Translation a)Explain the role of ribosomes in the process of protein translation.b. Explain the…
A: “Since you have asked a question with multiple sub-parts, we will solve the first three sub-parts…
Q: The amino acid pool used in translation is found in: a. the cytosol b. in the Golgi apparatus c. in…
A: The amino acid pool used in translation.
Q: Researchers are designing and testing antisense drugs as therapies for a variety of diseases,…
A: The antisense gene therapy is a form of treatment for genetic disorders. This therapy is also…
Q: Below is a picture of multiple mRNA molecules being transcribed simultaneously from the same…
A: mRNA transcription and translation occurs at same time in prokaryotes(polycistronic) while in…
Q: TRNAS contain the that interacts with MRNA. docking bay b. anticodon а. C. codon
A: A transfer RNA is an adaptor molecule made of RNA that is typically 76 to 90 nucleotides long (in…
Q: A release factor is referred to as a “molecular mimic” because its structure is similar to a. a…
A: Translation is a process of translating the sequence of messenger RNA molecule to amino acid…
Q: you think the process could be regulated? Select all that apply: a) Before transcription begins.…
A: Gene expression is the process by which information from a gene is synthesised. The synthesis of a…
Q: Translation ends when the ribosome reaches . A. A termination sequence B. A stop…
A: Translation is a process of formation of proteins from mRNA. This process is catalysed by ribosomes.…
Q: Now imagine that a mutation occurred in the g of the codon below and the G became a C. How would…
A: a mutation occurred in the g of the codon below and the G became a C A T G Changes to A T C…
Q: In the image below, what is the C label pointing to?
A: The above image represents transcription where the RNA polymerase move along the DNA and make the…
Q: Finally, imagine that a mutation occurred in the codon below and an A was inserted between the two…
A: a mutation occurred in the codon below and an A was inserted between the two Ts T T G chnages to T…
Q: What happens immediately after the initiation complex forms during translation? (a) peptide bond…
A: Translation is biological process which involves protein synthesis with the help of mRNA i.e.…
Q: tRNAs a. carry amino acids b. bind to the anticodon present in the mRNA c. adapt the genetic…
A: Introduction Transfer RNA (tRNA) is a short RNA molecule that aids in the production of proteins. A…
Q: The job of tRNA is to O A. bring amino acids to the ribosome by matching their anticodon to the…
A: The genetic material is used to store the genetic information in the mitochondria or nuclei of an…
Q: Given is the 30 nucleotides in the human gene for hemoglobin (the oxygen-carrying protein in the red…
A: NOTE:- As you posted multiple parts under one question, we will solve the first three for you, to…
Q: Now imagine that a mutation occurred in the second T of the codon below and the T became a G. How…
A: A mutation occurs when there is a change in the nucleic acid sequence. These mutations could be…
Q: 5’-GGC TAC GTA ACT TGA TAA-3’ (a) mRNA codons that are transcribed from the DNA (b) tRNA…
A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…
Q: For each amino acid added to a polypeptide which of the following must happen? a a charged tRNA…
A: Option (d) is correct.
Q: triplet of bases on an mRNA molecule is known as a(n)
A: A triplet of bases on an mRNA molecule is known as a(n) Answer: c) codon.
The anticodon …
| A. |
is complementary to the mRNA |
|
| B. |
is found on the ribosome |
|
| C. |
is found on the tRNA |
|
| D. |
A and C |
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 3 images
- A release factor is referred to as a “molecular mimic” because its structure is similar to a. a ribosome. b. an mRNA. c. a tRNA. d. an elongation factor.The anticodons are located in a.tRNA. b.rRNA. c.mRNA. d.ribosomes. e.endoplasmic reticulum.The function of the genetic code is toa. promote transcription.b. specify the amino acids within a polypeptide.c. alter the sequence of DNA.d. do none of the above.
- Which statement regarding UTRs is TRUE? a) Transcription begins at the start of the 5' UTR b) Translation begins at the start of the 5' UTR c) The 5' and 3' UTRs are spliced from the mRNA transcript d) The translation stop codon is found downstream of the 3' UTR_______is/are removed from a new mRNA. a. Introns c. A poly-A tail b. Exons d. Amino acidsThe anticodon a. is present in the tRNA and complementary to the codon in mRNA b. is present in the mRNA and binds to the codon c. is present in the tRNA and complementary to the amino acid d. is responsible for charging the tRNA
- Messenger RNA ____________________. a. Carries amino acids to the ribosome b. Carries information from the DNA to the ribosome c. Helps make up the ribosome d. Carries oxygen to cellsWhere does mRNA/tRNA codon-anticodon recognition take place? a)40S b)50S c)The surface between the two ribosomal subunits d)30SWhat is the genetic code? a. The relationship between a three-base codon sequence and an amino acid or the end of translation b. The entire base sequence of an mRNA molecule c. The entire sequence from the promoter to the terminator of a gene d. The binding of tRNA to mRNA
- Examining the DNA of a cancerous cell, a scientist would find strong expression of A. siRNAs. B. rRNAs. C. oncogenes. D. transcription factors.The ribosome is needed for translation of mRNA (a) because it has the enzyme for adding amino acids to the 5’ end of a tRNA (b) because the ribosomal RNA contains the codon which determines the sequence of amino acids in a protein (c) because it positions tRNA and mRNA so that correct pairing of codon and anti-codon can occur (d) because it has an enzyme that removes introns from mRNA (e) all of the aboveThe anticodon of a particular tRNA molecule is(A) complementary to the corresponding mRNA codon.(B) complementary to the corresponding triplet in rRNA.(C) the part of tRNA that bonds to a specific amino acid.(D) catalytic, making the tRNA a ribozyme.
