1.Define what a gene is

Q: 6. A portion of a gene is shown below. 5'-ATGATTCGCCTCGGGGCTCCCCAGTCGCTGGTGCTGCTGACGCTGCTCGTCG-3'…

A: mRNA, or messenger RNA, is a type of RNA molecule that plays a central role in the process of…

Q: Cancer results when a mutation leads to which of the following?

A: Cancer is a complex and multifaceted disease that can arise due to various factors, including…

Q: 3. Why can DNA adopt both A- and B- forms, while RNA is restricted to the A-form?

A: DNA is two strands of polynucleotide linked to each other in an antiparallel direction by hydrogen…

Q: 6. How many amino acids will the mRNA sequence "AUG GAC CUG UCG UGA" produce? (LS1-1) * Second MRNA…

A: The translation is the process by which the information on the mRNA is transferred into appropriate…

Q: 19.Examine the following DNA sequence and determine what type of mutation, if any, produced the…

A: Mutations are certain modifications takes place in the sequence in DNA . Mutations is classified as…

Q: In what organelle of the cell does the process of DNA to mRNA take place?

A: Introduction  All organisms are basically made up of cells, through the number, shape and types of…

Q: 5. How does silent mutation affect protein production in the cell? Silent mutation A. changes the…

A: Introduction:- A mutation is a change in our DNA sequence that happens as a result of errors in DNA…

Q: 15. Why is PK > PNa and by about how much?

A: After discovery of electricity, scientists discovered that conduction from brain to muscle was…

Q: Explain the central dogma - how DNA, RNA, and proteins are related.

A: The gene is the sequence of nucleotides that require certain processes to express it into protein.…

Q: 6. Use the image to determine what type of mutation is found in each of the DNA strands below and…

A: The provided data showcases different mutations in DNA strands and their corresponding effects on…

Q: Explain the following relationship: DNA formats RNA, which makes proteins.

A: DNA and RNA are two types of nucleic acids. DNA provides the code for the cellular activities while…

Q: 5. Explain how concentration gradients of mRNAs/proteins are used to establish the body axis in a…

A: Embryo axis formation is a complex process that involves the establishment of body axes in…

Q: 2. What is the relationship between a codon and an anticodon?

A: Codons and anticodons are complementary sequences of nucleotides found in DNA and RNA. Codons are a…

Q: 7. Return the triplet to its original state (ATG). Now change the second triplet from CCA to CCC.…

A: ANSWER;-

Q: Two possible point mutations are the substitution of lysine for leucine or the substitution of…

A: Biological macromolecules are those large molecules that are necessary for the survival and growth…

Q: List the DNA strand sequence complementary to the template strand.…

A: DNA contains Adenine thymine, cytosine, and Guanine. Whereas in RNA the Thymine is replaced by…