Here you can see a 3D structure of a protein. How many B-sheets does it contain?
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- Which one of the following is most likely to interfere with cytochrome P450 metabolism? Cimetidine Ranitidine Sucralfate MetoclorpramideWhich of the following is a true statement about the aminoglycosides? Multiple Choice They are a group of bacteriostatic antibiotics. Their antibacterial spectrum mainly includes gram-positive bacilli. They are active against anaerobic organisms. They cause irreversible inhibition of bacterial protein synthesis.How does penicillin kill microbes? It digests the disaccharides in peptidoglycan It prevents the peptide bridges in peptidoglycan from forming It destroys mycolic acid It prevents lipopolysaccharides from forming
- What by-product/s are generated from these reactions. Choices: argininosuccinate carbamoyl phosphate arginine citrulline urea fumaratemake a mind map for N2 fixation. amino acid synthesis and amino acid degredation. it should be able to fit on a sheet of copy paper (8.5 x 11) ( Please type answer note write by hend )In Northern Europe and in some parts of Africa adults couldn’t digest milk (lactose). This is known a Lactose Intolerance”. Can you please explain why does it happen
- Beta-carotene is converted to vitamin ____ in the cells of the small intestine. a. A b. C c. E d. D e. B12A type of protein hydrolysis that is generally used only in the determination of tryptophan.* A. Acid hydrolysis B. Alkaline hydrolysis C. Enzymatic hydrolysisList 10 essential amino acids in humans. Why are theyessential?
- The normal human body temperature is 37oC. This represents the optimal enzyme activity within the body. Explain the mechanism and reason why body temperature rises to 39oC when some systematic or superficial infections occur.Which amino acids are both ketogenic and glucogenic? 2. Which amino acids will have its C-skeletons converted to succinyl-CoA? please answer allTrypsin is an enzyme, made of protein, that degrades protein. So why doesnt trypsin degrade other trypsin enzymes?
