Study guides, Class notes & Summaries

Which mRNA sequence results in a polypeptide that contains three amino acids? - ANSWER 5' - CUU GAU ACU UAG - 3' Which RNA sequence would end in the following polypeptide? Phe-Thr-Val-Stop - ANSWER 5' - UUC ACA GUA UAA - 3' What is the complementary sequence for the following DNA sequence? 5' - GCC ATC TCG AAT - 3' - ANSWER 5' - ATT CGA GAT GGC - 3' Assuming 100% reaction efficiency, how many DNA copies are created after the completion of four complete PCR cycles? - ANSWER 16 Wha...

Which level of protein structure is disrupted through the hydrolysis of peptide bonds? Quaternary Tertiary Primary Secondary - ANSWER 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.

Assuming 100% reaction efficiency, how many DNA copies are created after the completion of four complete PCR cycles? - 16 What is the function of DNA polymerase in the process of PCR? - It recognizes the primers and uses the available dNTPs to replicate the template DNA sequence. What are possible blood types of the parents of a patient with blood type AB? - A and B − Amino Acid Number Tyr Gly Thr Pro − Amino Acid Sequence TAC GGG ACA CCA − DNA Sequence What is the amino acid in p...

WGU Biochemistry C785: Unit 4 DNA and RNA Final Exam Question and Answers DNA (deoxyribonucleic acid) - Answers 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? - Answers A - Adenine C - Cystine G - Guanine T - Thymine RNA (ribonucleic acid) - Answers A nucleic acid cons...

WGU C785 Module 2 Complete Winter Exam quiz study guide Activation Energy - Correct answersThe energy required to start a chemical reaction. Amino acid - Correct answersAn amino acid is a small molecule containing an amino group and a carboxylic acid group as well as a side chain of variable structure, called an R group Catalyst - Correct answerssubstances that speed up chemical reactions and remain unchanged by the reaction they facilitate Chaperones - Correct answersHelper molecule...

WGU BioChem OA Review Question and answers for Final Exam 2024 Males and Females are equally affected - Correct answer Autosomal The process of copying DNA in the lab. - Correct answer Polymerase Chain Reaction (PCR) Template DNA, Nucleotides (dNTPS), DNA Polymerase, and DNA Primers. - Correct answer What is needed for Polymerase Chain Reaction? Denaturing, Annealing, Elongating - Correct answer What are the three steps of a Polymerase Chain Reaction (PCR)? Denaturing (DNA is heat...

WGU 785 Microbiology Final Exam 100% Correctly solved Hemophilia Pedigree - Father has hemophilia, mother does not. What is the outcome for their kids? - Answer His daughters would be carriers. This is x-link recessive. Autosomal: Dominant: - Answer Autosomal: males and females equally affected. Dominant: non-carrier parents polymerase chain reaction (PCR) - Answer The process of copying DNA in the lab. Uses Template DNA, Nucleotides (dNTPS), DNA Polymerase, and DNA primers. 3 Ste...

Bio Chem C785 - WGU - Module 4 - all questions And Correct Answers The polysaccharide cellulose is composed of sugar monomers linked through beta linkages, with their CH2OH groups in opposite direction relative to the neighboring monomer. - Answer True Nutrient that can not be broken down to a substance that can participate in the production of ATP via aerobic cellular metabolism - Answer Vitamin E Glycolysis produces 2 ATP molecules, through what process are these ATP molecules made? -...