Biochem i - Study guides, Class notes & Summaries

UNE FINAL BIOCHEM LATEST EXAM!! What are the main products of beta oxidation? 1 NADH, 1 FADH, 1 Acetyl CoA So in the case of an 11-year-old girl brought to the emergency department by her father, he's reporting that she's been very thirsty and needing to make frequent strips to the bathroom. Today, she reported lightheadedness during a soccer game and symptoms did not resolve after drinking a power beverage. A rapid dipstick test revealed glucose in her urine and further diagnosis are con...

BIOCHEM C785 2ndOA (1)/ BIOCHEM C785 Readiness Questions with answers/BIOCHEM C785 BIO notes latest 2023/ BIOCHEM C785 2 OA readiness check complete/ Biochemistry Readiness Check II (Download to score an A) What is the complementary sequence to 3’ ATG CGA ATA 5’? (0/1 Points) 3’ TAT TCG CAT 5’ 3’ TAC GCT TAT 5’ The correct answer is 3' TAT TCG CAT 5'. Remember complementary means “Matching or Pairing” You have to remember to pay attention to your num...

NU641 Adv Pharm: Exam I Study Guide Introduction (30%) Pharmacology: study of drug action, where rx defined as any man-made, natural, or endogenous (w/in body) molecule that exerts biochem or physiologic effects on a cell, tissue, organ, or organism. Pharmacodynamics: how does the drug move thru the body? Effects of the drug on biological systems (effects of rx & its MOA) Drug-Receptor interactions - Antagonist: - - - binds R & prevents the action o Agonist: +++ binds R & potentiates (aka...

UNE BioChem unit 4 multiple choice questions with certified answers Which of the following non-essential amino acids is synthesized as part of the urea cycle? Arginine Which of the following reactions of the urea cycle takes place in the mitochondria? The synthesis of carbamoyl phosphate The transamination of all amino acids requires which of the following cofactors? Pyridoxal phosphate (PLP) A comatose infant is brought to the ER. In the course of the examination, plasma ammonia was found t...

Equation for the number of stereoisomers and chiral centers # of stereoisomers=2^n n=chiral centers What does the direction of the electric field line represent? The movement of a positive test charge Oligodendrocytes and Schwann cells Produces myelin sheaths in the CNS and PNS function of myelin sheath to protect the neuron, provide insulation, and increase the speed of impulse transmission Another word for voltage is potential difference conductivity is ...

UNE biochem Unit 4 exam questions & answers 2024 Ubiquitination is a means of targeting a protein for which of the following cellular processes? - ANSWER-Proteasomal degradation The reaction of ammonia with a-ketoglutarate is catalyzed by_______ and requires ________ as a reactant? - ANSWER-Glutamate dehydrogenase; NADH or NADPH Most enzymes involved in a protein digestion require cleavage for activation. These proteins are secreted as inactive protein forms called: - ANSWER-Zymogens ...

Equation for the number of stereoisomers and chiral centers # of stereoisomers=2^n n=chiral centers What does the direction of the electric field line represent? The movement of a positive test charge Oligodendrocytes and Schwann cells Produces myelin sheaths in the CNS and PNS function of myelin sheath to protect the neuron, provide insulation, and increase the speed of impulse transmission Another word for voltage is potential difference conductivity is ...

UNE biochem Unit 4 Exam |50 Questions| All Passed!! Ubiquitination is a means of targeting a protein for which of the following cellular processes? Proteasomal degradation The reaction of ammonia with a-ketoglutarate is catalyzed by_______ and requires ________ as a reactant? Glutamate dehydrogenase; NADH or NADPH Most enzymes involved in a protein digestion require cleavage for activation. These proteins are secreted as inactive protein forms called: Zymogens The urea cycle takes place...

UNE BioChem 1005 Final Exam questions and answers well illustrated. Somatostatin reduces the secretion of both glucagon and insulin through which of the following mechanisms? a. Somatostatin activates an activator G-protein b. Somatostatin activates MAPK cascade c. Somatostatin activates an inhibitory G-protein d. Somatostatin uses Ca+2 as a downstream signal - correct answers.c. Somatostatin activates an inhibitory G-protein Insulin mediated glucose uptake by musc...

NBME Final – Biochem Exam Questions and Answers 100% Pass Lesch-Myhan syndrome - answer- X-linked recessive - absent *HGPRT* (hypoxanthine guanine phosphoribosyl transferase) (hypoxanthine --> IMP & guanine --> GMP) - excess *uric acid* *H*yperuricemia (orange "sand" in diaper) *G*out *P*issed off (aggression, self-mutilation) *R*etardation Dys*T*onia Adenosine deaminase deficiency - answer- toxicity in lymphocytes - autosomal recessive SCID Irinotecan/topotecan - answ...