BIOCHEM C785 (BIOCHEMC785)

RNA polymerase - ANS Enzyme that facilitates transcription Transcription - ANS synthesis of an RNA molecule from a DNA template Ribosome - ANS Large macromolecular complex where proteins are synthesized tRNA (transfer RNA) - ANS Form of RNA that is complementary to mRNA. Has a neucleotide anticodon on one end and an amino acid in the other. Translation - ANS decoding of a mRNA message into a polypeptide chain Coding strand (DNA) - ANS ...

DNA (deoxyribonucleic acid) - ANS An organisms genetic material found in the nucleus of a cell Double stranded helical nucleic acid molecule consisting of nucleotide monomers with deoxyribose sugar and nitrogenous bases (A, C, G, T) capable of replicating Which nucleotides/bases are used in DNA? - ANS A - Adenine C - Cystine G - Guanine T - Thymine RNA (ribonucleic acid) - ANS A nucleic acid consisting of nucleotide monomers with a ribose sugar and nitrogenous...

WGU C785 Biochemistry Unit Exam Questions & Answers Latest 2021/2022

WGU C785 Biochemistry Unit Exam Questions & Answers Latest 2021/2022

The correct answer is 32. 2x2x2x2x2=32 64 10 5’ AUC GGA ACA 3’ 5' AUA GUA ACA 3' The correct answer is 5' AUC GUA ACA 3' Ile Val Thr 5’ AUG GUA ACA 3’ 5’ AUC GCA ACA 3’ 7 If the original coding sequence is 5’ CGA TAC TTC AGA 3’ and it is mutated to 5' CGA TAT TTC AGA 3', what type of mutation would have taken place? (0/1 Points) Silent Missense The correct answer is silent mutation. The nucleotide sequence changes, but it codes for the same amino ...

WGU BIOCHEMISTRY 785 FINAL EXAM 100Q QUESTIONS WITH VERIFIED CORRECT ANSWERS/A+ GRADE 2023 VERSION Hemophilia Pedigree - Father has hemophilia, mother does not. What is the outcome for their kids? Correct answer- His daughters would be carriers. This is x-link recessive. Autosomal: Dominant: Correct answer- Autosomal: males and females equally affected. Dominant: non-carrier parents polymerase chain reaction (PCR) Correct answer- The process of copying DNA in the lab. Uses Tem...

Which level of protein structure is disrupted through the hydrolysis of peptide bonds? Quaternary Tertiary Primary Secondary - ANS Primary The primary structure of a protein is the sequence of amino acids held together by peptide bonds. Peptide bonds are formed by dehydration reactions and disrupted by hydrolysis. A mutation in the beta-hemoglobin gene, which results in the replacement of the amino acid glutamate in position 6 with the amino acid valine, leads to the developme...

BioChem C785 - WGU - Module 1 - all questions with complete solution DNA replication is semiconservative, which allows each of the 2 strands to serve as a template for the new strands - ANS true Recall that the DNA polymerase must bind a double-stranded polymer before it can start making its own DNA polymer. What helps the DNA polymerase to overcome this problem in DNA replication? - ANS RNA primers Several components of cigarette smoke, including benzopyrene, insert themselves into the...

BioChem C785 - WGU - Module 2 - all questions and answers latest 2021