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- true/false: Glutamine synthetase is responsible for the synthesis of glutamine from glutamate.True or false: if all mutates are inhibited removal of glucosyl residues from nonreducing ends of glycogen in the liver are compromisedTrue or False. Removal of ribose-phosphate from cytidylic acid yields cytidine.
- true/false: N-acetyl glutamate regulates the urea cycle by increasing the transcription of the enzymes involved.true or false The lactase enzyme can be induced by slowly introducing lactose into the diet of a lactose intolerant person.Galactosidase enzyme is considered a better selectable marker. Justify the statement.
- It is more than one option for the answer. Not just "increased ability of the deoxyribose ring to open without the attachment of the purine base"True or False : If a mutation occurs in gene can this can lead to one amino acid change in protein which can negatively impact protein function.Lactose is made up of D-galactose and one unit of D-glucose joined by a alpa-1,4-glycosidic bond and can be hydrolyzed by the enzyme lactase True False
- O- linked glycosylation of acceptor serine and threonine residues takes place in the golgi. true falsetrue or false: Guanylate phosphorylase is responsible for converting guanosine monophosphate into guanosine diphosphateTrue or False Activation of a G protein complex causes a conformational change in the α subunit, allowing GDP to be replaced by GTP