An increase in alcohol dehydrogenase is associated with which of
the following?
A) All of the answers provided are correct
B) Enzyme induction
C) Excessive ethanol consumption
D) Rapid metabolism of ethanol
Answer
Option A is the right answer because all the given option is right as alcohol dehydrogenase enzyme induced by excessive ethanol consumption for rapid metabolism and clearance of ethanol.
An increase in alcohol dehydrogenase is associated with which of the following? A) All of the...
discuss the metabolism of ethanol with respect to the following: the roles of alcohol and aldehyde dehydrogenase, the rate of alcohol metabolism as a function of blood alcohol levels, and the general mechanism or mechanisms by which acute high-dose and chronic moderate alcohol consumption effect alimination of many other drugs that undergo hepatic metabolism.
Which of the following sentences is nottrue about alcohol dehydrogenase a. The enzyme uses NADH as cofactor. b. The enzyme transfers the hydride, H- between the substrates. c. If yeast alcohol dehydrogenase is reacted with CH3CD2OH, the generated NADH will contain deuterium in the pro-R position. d. If deuterium NAD+ is reacted with CH3CH2OH, the generated aldehyde will contain deuterium. e. If a pro-R deuterium NADH is reacted with Glyceraldehyde-3-phosphate dehydrogenase, deuterium will be remained in NAD+ Which of the...
15) At 60 "C, it is found that the ction of alcohol dehydrogenase is stopped, this could be explained by the fact that the high temperature a) Changes the pH of the system b) Changes the enzyme solubility c) Neutralizes acids and bases in the system d) Increases the concentration of enzymes e) Denaturants the enzyme 16) Cefoperazone is a non-competitive inhibitor of alcohol dehydrogenase. In non-competitive enzyme inhibition the a) Vmax is increased b) Km is increased c) Km...
Answer the following questions about Ethanol Sensitivity •There are forms of Aldehyde Dehydrogenase Cytoplasmic which has a Km) • Mitochondrial which has a Km) Dehydrogenase In the disorder for Ethanol Sensitivity what enzyme is having the problem?
Which of the following is NOT true about Alcohol consumption? Select one: A. Some studies show that moderate alcohol consumption is inversely correlated with the risk of cardiovascular disease and diabetes. B. Alcohol is associated with numerous diseases and injuries. C. Heavy episodic (or binge) alcohol use not only substantially raises the risk of injuries but can also increase the risk of or exacerbate cardiovascular disease and liver disease. D. All of the above E. None of the above
Hangover symptoms are similar to symptoms of A. dehydration. B. starvation. C. ketosis. D. alkalosis. 2.Ancient Persians believed that one could prevent a hangover by consuming A. almonds B. beer C. celery D. milk 3.In the first step of alcohol metabolism alcohol dehydrogenase converts the alcohol into A. acidaldehyde. B. acetate. C. acetyl CoA. D. acetaldehyde. 4.What are three sources of energy in metabolism? A. Lipids, minerals, & triglycerides B. Minerals, vitamins, & proteins C. Vitamins, proteins, & triglycerides D....
Which of the following statements about alcohol is true? A. Alcoholic beverages should be consumed to lower health risks such as heart attacks. B. Light beer contains fewer calories but more alcohol content than regular beer. C. Excessive alcohol consumption may pose serious health risks such as high blood pressure and may damage body organs and muscles. D. Moderate alcohol consumption is an effective warm-up technique in order to loosen and relax the muscles. i think that is C but...
I1. Mammals lack the enzyme a. Lactate dehydrogenase b. Pyruvate kinase Alcohol Dehydrogenase c. d. Pyruvate decarboxylase None of the above are correct e. 12. The first reaction of the Krebs cycle combines Oxaloacetate and Acetyl CoA to make Citrate b. a. Malate and NADH to make Citrate a-ketoglutarate and citrate to make CO2 d. c- Succinate and Citrate to make Oxaloacetate 13. The electrons held by NADH and FADH, are donated to the which complexes in the ETC respectively?...
Alcohol is a toxic substance. Which organs are most affected by excessive alcohol use? a. stomach b. brain c. liver d. All listed responses are correct
What does Antabuse do? A. causes uncomfortable bloating in the drinker B. blocks the enzyme acetaldehyde dehydrogenase C. speeds the conversion of acetaldehyde to acetate D. causes rapid excretion of alcohol by the kidneys 2.An alcoholic beverage contains 40 grams of alcohol. How many kcal does this alcohol supply? A. 160 B. 280 C. 360 D. It depends on the other components of the beverage. 3.What is the system that metabolizes excess alcohol and drugs? A. OIDS B. MEOS C....