A heart patient suddenly has chest pain. Which isoenzyme of LDH enzyme is elevated: A LDH-1 B LDH-5 C LDH-2 D LDH-4
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A: The optimum pH for pepsin activity of 1.0–2.0 is maintained in the stomach by HCl.
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A: Note: Student we are able only one answer at one time please post a remaining question. Metabolism :…
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Q: acetyl CoA FAT 3. enzyme caloacetate atrate 8. pathway Afumarate
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- Which of the following molecules inhibits appetite for food? a. cholecystokinin b. ghrelin c. AgRP d. AMPKAn enzyme with high activity in an acidic environment would be _____________________ pepsin amylase gatrin sucrase trypsinWhich of the following lipoproteins transports excess lipids from cells back to the liver? a) VLDL b) LDL c) HDL
- Which of the enzyme-substrate pairings is correct 1. pepsin-DNA 2. lipase-proteins 3. amylase-starch 4. trypsin-carbohydrates 5. nucleuses-proteinsWhich of the following words is missing in the following sentence: If you suck on a piece of bread, it will start to taste sweet after a while. This is because saliva contains the degrading enzyme ____________ which breaks down starch into ___________________. a) amylase; glucose b) amylase; maltos c) pepsin; maltos d) maltas; glucoseHomemade breads undergo spoilage called ropines. This is due to? Amylase Lipase Oxidase Cellulase
- Which statement about steroids is TRUE? Cytochrome P450 monooxygenase introduces oxygen atoms into calcitriol. Cytochrome c oxidase requires cholesterol for full activity. All classes of steroid hormones have a different number of carbon atoms. Cholesterol is excreted from the organism only in the form of bile salts. All steroids are usually hydrophilic, so they can be transported without the help of lipoprotein particles.Raw egg consumption in the diet can affect biotin absorption 1. by denaturing necessary proteins. 2. by increasing the amount of calories. 3. because the protein avidin binds with biotin. 4. by decreasing the amount of avidin.Meats are a poor source of folate because folate is destroyed by ______________________but you can increase folate consumption in vegetables by eating them _____________. oxygen, cooked light, raw heat, raw air, cooked
- A patient is taking the drug with Simvastatin to lower their cholesterol levels. At the same time, the patient takes one another drug that inhibits the enzymes that metabolize SimvastatinWhich of these could be absorbed directly without need ofdigestion?a. glucose d. nucleic acidb. fat e. All of these are correct.c. proteinWhich of these substrate/enzyme pairs is correct? a. Lactose/cellulase b. Lipids/lipase c. Proteins/lactase d. Cellulose/pepsin
