21a. Fill in the blanks to label each type of molecule in this figure. asp a.TRNA b.amino acids leu c.tRNA anticodon %24 d.mRNA 21b. Explain each step in the process shown in the figure. A complete answer will include each of the molecules shown and leu glu thr gly phe codon, anticodon, nucleotides, base-pairing rules, sequence, ribosome. these words: ribosome

Q: Small ribosomal sub-unit MRNA Codon Large Ribosomal sub-unit Amino acid Anticodon A C. D. F Three…

A: Nucleus is main controller of the cell which carries genetic material . It also contain thread like…

Q: Examine the following base sequence – 5’ UGA 3’. It represents the anticodon region of a particular…

A: Answer - This tRNA would carry the amino acid Serine to the ribosome.  mRNA carries codon. tRNA…

Q: The anticodon of a tRNA is 5' AAU 3' a. What codon does the tRNA recognize? b. What amino acid does…

A: BASIC INFORMATION  TRANSLATION  It is the process through which the proteins are made with the…

Q: Match Column A with Column B. |Intron is removed from the MRNA transcript A 1st event v MRNA is…

A: Transcription is the mechanism by which mRNA is produced from template DNA in molecular biology. As…

Q: Which of the following is true about tRNA? Select one: A. All tRNAs have a CCA sequence at the…

A: tRNA stands for transfer RNA, which is a type of RNA molecule that plays a critical role in protein…

Q: Genetic expression involves transcription and translation. Match the structure or molecule to the…

A: Nucleic acids are a type of macromolecules present in the cell.

Q: Below is a sequence of mRNA. Use it to answer the questions below. 5' -…

A: The central dogma in both prokaryotic and eukaryotic cell consists of a series of steps including…

Q: 2' HO 5' OH-3' -OH-3 |3' M O A represents Group I introns and B represents spliceosome introns O A…

A: Here,the answer is A represents Group II introns and B represents Group I introns. Group I and Group…

Q: How can biologists explain the fact that there are 61 mRNA codons that specify an amino acid, but…

A: Introduction: The mRNA codons are read while translation, starting with a start codon and remaining…

Q: 2. A molecule of tRNA with the anticodon 5'-ACC-3' will transport the amino acid the tRNA and the…

A: The genome is the genetic material of an organism that is passed down to its descendants and can be…

Q: The E site on the ribosome is

A: Translation is the process of formation of a sequence of amino acids using messenger RNA as a…

Q: 1.1 What is the best description of a Ribosome? a. An enzyme that uses ribose to synthesize amino…

A: Ribosomes: All cells contain ribosomes, which are macromolecular machines that carry out biological…

Q: 5. The following diagram is of a ribosome with a mRNA attached to it, tRNA molecules are shown…

A: According to Bartleby guidelines, we are supposed to answer first three subparts in case of multiple…

Q: During translation, amino acid chain termination requires

A: Translation is the biological process of converting the mRNA sequence to a sequence of amino acids.…

Q: Some events that take place in proteins synthesis are shown below: A. peptide bonds are formed B. a…

A: Protein synthesis involves transcription and translation. Transcription involves three steps…

Q: During translation, when a stop codon is read on the mRNA strand at the ribosome...  a the mRNA is…

A: Activation (getting ready), initiation (getting started), elongation (getting longer), and…

Q: In an amino acyl-tRNA, the amino acid is attached to the tRNA through a(n) acid and the CCA sequence…

A: The translation is the process by which proteins are synthesized from mRNA through a sequence of…

Q: Consider the wobble rules listed in Table 15.2. An MRNA has the stop codon 5' UAA 3'. What TRNA…

A: Codon is a triplet of nucleotide base pairs.

Q: 7. Draw a tRNA that would recognize the codon 5' A U G 3'. What is the sequence of this tRNA's…

A: As per the guidelines we are supposed to answer only the first question in case of multiple question…

Q: Choose the correct function of tRNA. O A, TRNAS are an intermediate stage of RNA processing where…

A: INTRODUCTION tRNA tRNA is transfer RNA molecule that can decode the mRNA and helps in the production…

Q: polypeptide peptide bond +amino acid tRNA codon anticodon UCA GCA CGU UGC GU ACG UCA ribosome MRNA

A: Translation is the process of formation of a sequence of amino acids using mRNA as a template. It…

Q: Which of the following nucleotide triplets best represents a codon?

A: Introduction:- A codon is a triplet of bases (or nucleotides) in the DNA coding for one amino acid.…

Q: A. rRNA is used to  transfer amino acids to the ribosome. make up the large ribosomal subunit. make…

A: Introduction :- Ribosomal RNA (rRNA), a molecule in cells that is exported to the cytoplasm and is a…

Q: What is an exon? O a sequence of three nucleotides on tRNA complementary to the codon in mRNA a…

A: tRNA (transfer RNA) is a type of RNA molecule that plays a crucial role in protein synthesis. It is…

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: a. promoter region b. RNA polymerase C. antisense strand d. poly-A tail e. 5' cap f. splicing 8.…

A: Introduction :- A promoter is a DNA region where RNA polymerase starts transcription of a gene.…

Q: True or False. tRNA anticodons are antiparallel and complimentary in nucleotide sequence to their…

A: Transcription of eukaryotic genes does not give us a mature RNA but often a pre-RNA that requires…

Q: Which of the following RNA has a catalytic activity like an enzyme? A. mRNA C. rRNA B. tRNA D.…

A: RNA is ribonucleic acid which consists of ribose sugar, nitrogen base and a phosphate group.This is…

Q: Choose the answer that has these events of protein synthesis in the proper sequence. 1. A TRNA binds…

A: In translation, the newly formed mRNA is decoded in a ribosome. The ribosomes facilitate decoding by…

Q: In picture a (look at picture) a tRNA is already bound to the initiator codon at the start of the…

A: Translation is the process of synthesis of polypeptides (protein)  by combining monomers units…

Q: Which part of a tRNA molecule acts as an amino acid attachment site?   a. the 5' end   b.…

A: tRNA (transfer ribonucleic acid) molecule escorts amino acids to their correct location in a…

Q: 5' 2. Explain what indicates the beginning of translation, and what tRNA's role is in translation.…

A: TRANSLATION: The method used by a cell to produce proteins utilizing genetic information conveyed by…

Q: Match the items listed below with "eukaryotic" if they can be found in eukaryotic cells only,…

A: Polyadenylation signal sequence - Eukaryotic Shine Dalgarno sequence - Prokaryotic mRNA - Both tRNA…

Gene Interactions

When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.

Gene Expression

Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.