A peptide has the sequence sequences in the coding strand of the DNA could code for this peptide? NH2-phe-pro-lys-gly-phe-pro-COOH. Which of the following O 5' TTT-CCC-AAA-GGG-TTT-CCC 5' ACT-TAC-CAT-AAA-CAT-TAC-UGA 3' UUU-CCC-AAA-GGG-UUU-CCC 5' AUG-AAA-GGG-TTT-CCC-AAA-GGG O 5' GGG-AAA-TTT-AAA-CCC-ACT-GGG First letter U G U UUU UUCJ UUA] UUGJ CUU CUC CUA CUG Phe GUU GUC GUA GUG Leu Leu AUU AUC lle AUA AUG Met Val Second letter UCU UCC UCA UCG CCU CCC CCA CCG ACU ACC ACA ACG GCU GCC GCA GCG Ser Pro Thr Ala UAU] UACJ CAU CAC CAA CAG Tyr UAA Stop UGA Stop A UAG Stop UGG Trp G His GAUT GACJ GAA1 GAGJ Gin G UGU Cys UGC J AAU AAC Asn AAA1 AAG LYS AGG AGA Asp Glu CGU CGC CGA CGG AGU AGC GGU GGC GGA GGG - Arg Ser Arg DUAG DUAU DUA ULAG Third letter Gly

Q: MUTATION-BASE SUBSTITUTION Change the 14th base of the DNA to guanine "G". Construct a new, mutated…

A: Q.Ans:- A mutation is an event where the DNA sequence gets changed as a result different types of…

Q: Strand 1: C-G-T-A-T-C-T-C-A-T-A-G-C-TStrand 2 : A-A-A-G-A-T-A-T-C-A-C-C-C-AStrand 3 :…

A: The central dogma of molecular biology is that the DNA first undergoes replication to make a copy of…

Q: A DNA sequence such as the one shown below has symmetry.

A: In this question the DNA  sequence the reading in one strand (5' - 3') is same in complementary…

Q: The DNA sequence contains the complete sequence for a small gene. What amino acid sequence does this…

A: DNA sequence of genes code for the sequence of amino acids in proteins. There are two strands in…

Q: Which amino acids are coded for by the mRNA strand: AUG UCA CGA GGU? methionine, leucine, alanine,…

A: DNA is the genetic material present within the nucleus in the cell. It maintains the heredity of the…

Q: AC CAG CCC AAG ATT ____________ Transcription: Translation:

A: The flow of genetic information in a biological system is explained by central dogma and it involves…

Q: Which of the following statements concerning a DNA double-helix structures is incorrect? *       the…

A: Deoxyribonucleic acid is a molecule that is  composed of two polynucleotide chains that coil around…

Q: DNA MRNA Amino Acid

A: It is on the basis of centra Dogma of molecular Biology. central dogma is the process by which DNA…

Q: A segment of a protein-encoding gene sequence is given below. 5’-AAGTTTGGCACT-3’…

A: Transcription is the process by which the genetic information encoded in DNA is copied into a…

Q: Answer the following questions based on the given the sequence of nucleotides in a DNA molecule…

A: Given:- The sequence of nucleotides in a DNA molecule:- 5'…

Q: What would happen if we take out a nucleotide (frameshift)? Strand 1: C-G-T-A-T-C-T-C-A-T-A-G-C-T…

A: ACCORDING TO THE CENTRAL DOGMA, DNA IS TRANSLATED TO mRNA WHICH GETS TRANSLATED TO PROTEINS. THE…

Q: Examine the following sequence of DNA 3’-CTA – TAC – TTA – CGC – GTA – CAT – GCG – TGA – CCC - ACG –…

A: The central dogma is a metabolic process where the  DNA acts as genetic material and transcripted…

Q: Supply the missing information DNA: 3' mRNA: anticodon: amino acids: TAC-CCG-TCG-GGG-CGT-ATA-ACT 5'…

A: Transcription is the process of synthesis of mRNA using one of the strands of the DNA. During this,…

Q: What is the sequence of amino acids for if the DNA sequence given is (remember direction RNA…

A: DNA is the nucleic acids present in the organisms. DNA is the deoxy ribose nucleic acid in which…

Q: A particular triplet of bases in the template strand of DNA is 3'-ACT-5'. The complementary DNA…

A: The complementary strand is created using the base-pairing rules of DNA, where adenine (A) always…

Q: Build a plypeptide DNA: TAC-TCC-CGG-GTT-ACC-ACT

A: DNA is the genetic material of the organisms like humans. The DNA is transcribed into the RNA by the…

Q: 5. What proteins help to direct the RNA Polymerase to the right location?

A: Transcription occurs in three steps namely initiation, elongation, and termination. The initiation…

Q: In the DNA  sequence,the bottom strand is a template strand.if the base pair

A: Transcription is the process by which the information in a strand of DNA is copied into a molecule…

Q: Nucleotides - U - T -Sugar & Phosphate - Anticodon - Codon - Ribose - Transcription -…

A: The central dogma consists of DNA to DNA (Replication) DNA to RNA (Transcription) RNA to proteins…

Q: Which of the following DNA sequence pairs are completely complementary?

A: The above given statement is about DNA complementary sequence.

Q: The DNA nucleotide sequence that's complementary will base pair to a strand of DNA with the…

A: There are many macromolecules present within an organism. Nucleic acid is one of the major…

Q: Which of the following creates peptide bonds?

A: Peptide bonds are covalent bonds and is responsible for linking amino acids and forming polypeptide…

Q: Send A PEETRAS O

A: Transcription  is the process of formation of RNA from the DNA.The transcription process takes place…

Q: How many amino acids does the mRNA strand above code for?

A: 1. 4 amino acids does the above mRNA strand code have -

Q: What is the sequence of amino acids from this piece of DNA? 3' CGTACCGGCGGCGGATTA 5'

A: Central dogma is heterocatalytic poses, in which DNA is transcribed into mRNA, and then mRNA is…

Q: Which of the following mRNA sequences codes for the polypeptide sequence tyrosine-leucine-alanine?…

A: Transcription is the process that synthesizes mRNA from DNA. The mRNA strand synthesized through…

Q: What is the nucleotide sequence of the complementary strand of this molecule AT GCGA? O CATAG O A AT…

A: Deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) are well known and well defined as the two…

Q: In the diagram below (Figure 22), fill in the terms in the appropriate places indicated by a letter.…

A: This represents central dogma of molecular biology. It shows the flow of genetic information from…

Q: RNA O is synthesized from 3' phosphate to 5'hydroxyl contains deoxyribose consists of the bases A,…

A: Answer- (4) Often forms base-pairs within a single strand. option 1 -It is incorrect Both DNA and…

Q: Which strand of DNA is used by RNA polymerase during transcription? O Coding strand O Lagging strand…

A: The process of transcribing a piece of DNA into RNA is known as transcription. Messenger RNA is made…

Q: The following base sequence is a complete polynucleotide made in a bacterial cell. AUG, GCC, AUG,…

A: The process of transcription entails creating mRNA from a DNA template. A complementary mRNA strand…

Q: Using the base pairing rules which three rna bases pair with the following dna codon TAC

A: The two nucleic acids, DNA and RNA, present in the cell are polymers made up of nucleotides. These…

Q: A particular triplet of bases in the template strand of DNA is 5' AGT 3: The corresponding codon for…

A: Transcription is a heterocatalytic action of DNA by means of which RNA is synthesized from specific…

Q: Which is the DNA template given if the MRNA is 3- CGGAUGCCCGUAUAC -5 ? O 3- GCCTACGGGCATATG-5 O 5-…

A: The common rule of Base pairing in DNA is: A pairs with T by a double bond and G pairs with C by a…

Q: What is the base sequence of a mRNA strand that is complementary to the DNA sequence 5'-ATCGGATTC-3'…

A: Transcription is the process by which an RNA molecule is synthesized from a DNA template. It is a…

Q: One strand of a DNA helix has the sequence: 5'-ATTGCCGTC-3'. Write the sequence of its complementary…

A: A DNA helix is an antiparallel helix that is wound on each other. It consists of two complementary…

Q: If one DNA segment has the following base composition, 5'-CAGTTAGC-3', which of the following…

A: Introduction : DNA or Deoxyribonucleic acid is the genetic material found in most living organisms.…

Q: How many different single-nucleotide substitutions* (changing one nucleotide to another) in the DNA…

A: The single nucleotide substitutions that can occur to result in a non-sense mutations are -  i) CAA…

Q: ALL GROUPS HAVE A MUTATION MAKE SURE TO IDENTIFY THEM**

A: A mutation is a change in a DNA sequence. It can result from DNA copying errors made during cell…

Q: the following segment of DNA codes a protien. 5' - TGATGATATTCCAgaargGATG AGCaataGCACATTGATA-3

A: Post-transcriptional modification of m RNA involves the removal of all the introns and linking up of…

Q: Why siRNA phenomenon is utilized in cell biology? Because specific gene silencing leads to blocking…

A: short double-stranded RNA again about 21-25 bases, would silence the corresponding geneThe RNA…

Q: Base on the template strand of DNA: GAT CTC ATA GHC what is the sequence of mRNA that will be…

A: Transcription is part of the Central dogma. In transcription, messenger RNA (mRNA) is transcribed…

Q: What is the: 1. Complementary strand & mRNA sequence 2. Amino acid sequence 3. Identify the…

A: What is the: 1. Complementary strand & mRNA sequence    3' -TAC- CAG -GTT -ACC -AGT- 5'…

Q: Using the base pairing rules which three complimentary dna bases pair with the following dna codon…

A: All living organisms have nucleic acid based  genetic material, either DNA or RNA. The primary…

Q: Write the sequences of bases in the sense strand of DNA that resulted in the mRNA in Problem .

A: DNA is a double helical molecule, in which two complementary strands are held together with the help…

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.