Mmsc 491 - Study guides, Class notes & Summaries

guanine and uracil correct answers In a DNA double helix each type of base forms a stable base pair with only one type of base. When bases on an RNA strand are involved in base pairing, which bases can form stable base pairs with more than one type of base? a. adenine and uracil b. cytosine and uracil c. guanine and uracil d. uracil Purines carry an amino group, unlike pyrimidines correct answers Regarding the structure of bases in nucleic acids, which, if any, of the following statemen...

Overall organizational structure of the human chromosome correct answers normally contain a single, immensely long DNA double helix; to avoid tangling and to manage the long chain efficiently they are complexed with various proteins and sometimes noncoding RNAs to form chromatin that undergoes different levels of coiling and compaction Chromatin correct answers the structure of DNA complexes with proteins that are coiled and compacted - the double helix is wound around positively charged his...

In a DNA double helix each type of base forms a stable base pair with only one type of base. When bases on an RNA strand are involved in base pairing, which bases can form stable base pairs with more than one type of base? correct answers Guanine and Uracil Regarding the structure of bases in nucleic acids, which, if any, of the following statements is incorrect? correct answers Purines carry an amino group, unlike pyrimidines True facts were: -Pyrimidines have a single heterocylic ring c...

What is the purpose of phosphorylating glucose in cytosol? correct answers A and B What reaction is catalyzed by aldolase? correct answers reversible cleavage of F-1,6-BP to DHAP and GAP What are the primary metabolic fates of pyruvate? correct answers All of the above (ethanol, acetyl CoA, and lactate) High levels of ATP and citrate correct answers All of the above (inhibit glycolysis, indicate remote gluconeogenesis, and indicate a high-energy well-fed state) The major site for glu...

What is the purpose of phosphorylating glucose in cytosol? correct answers A and B What reaction is catalyzed by aldolase? correct answers reversible cleavage of F-1,6-BP to DHAP and GAP What are the primary metabolic fates of pyruvate? correct answers All of the above (ethanol, acetyl CoA, and lactate) High levels of ATP and citrate correct answers All of the above (inhibit glycolysis, indicate remote gluconeogenesis, and indicate a high-energy well-fed state) The major site for glu...

What is the purpose of phosphorylating glucose in cytosol? correct answers A and B What reaction is catalyzed by aldolase? correct answers reversible cleavage of F-1,6-BP to DHAP and GAP What are the primary metabolic fates of pyruvate? correct answers All of the above (ethanol, acetyl CoA, and lactate) High levels of ATP and citrate correct answers All of the above (inhibit glycolysis, indicate remote gluconeogenesis, and indicate a high-energy well-fed state) The major site for glu...

MMSC 491 Exam 1- Questions and Answers 100% Correct

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