Rate Limiting Enzymes

Rate Limiting EnzymesA rate limiting step is an early reaction in the pathway, which controls the availability of substrates (intermediates) for subsequent reaction.Usually, the irreversible step in a metabolic pathway…

Continue Reading Rate Limiting Enzymes

Daily Quiz [Biochemistry]

Daily QuizBiochemistry (21-  06- 2017)1. Which conezyme is responsible for carboxylation reactiona. Biotinb. FADc. NADHd. Thiamine pyrophosphate2. Fireflies produce light due toa. NADHb. GTPc. ATPd. Phosphocreatinine3. Ribosome has following enzymatic activitya. Peptidyl transferaseb. Peptidasec. Aminoacyl tRNA synthetased. GTPase4. Intron is not found…

Continue Reading Daily Quiz [Biochemistry]

Daily Quiz [Biochemistry]

Daily Quiz Biochemistry  (06-  06-  2017)1. Which of the following is not degraded by colonic floraa. Pectinb. Ligninc. Starchd. Glucose 2. CAP in LAC operon isa. Positive regulatorb. Negative regulatorc. Attenuationd. Constitutive expression3. Gene duplication plays an important role in the evolution ofa…

Continue Reading Daily Quiz [Biochemistry]

Daily Quiz [Biochemistry]

Daily QuizBIOCHEMISTRY (18- 05- 2017) Non vitamin coenzyme isLipoic acidCo AS- adenosyl methionineNiacinGLUT 5 is transporter forGlucoseFructoseMannoseGalactoseGluconeogenesis can occur from all EXCEPTLactic acidAceto acetateGlycerolAlanineSphingomyelinase deficiency is seen inNiemann-pick diseaseFarber's diseaseTay…

Continue Reading Daily Quiz [Biochemistry]