Multiple-choice questions (MCQs) are a great way to test how well a student understands a concept. The experts at Guru MCQs have created these biochemistry MCQs based on current trends and practices. These MCQs, along with answers, cover all aspects of biochemistry. They are also helpful for competitive exams like PPSC, FPSC, SPSC, KPPSC, BPSC, and others. The biochemistry Questions and Answers include topics such as Biomolecules, Carbohydrates, Aminocides, Proteins, Protein function, Nucleic acids, Weak Interactions in Aqueous Systems, Ionization of Water, Weak acids & Weak Bases, Water as a Reactant, Proteoglycans, Glycoproteins and Glycolipids, Proteoglycans, Glycoproteins and Glycolipids – and much more. If you’re interested, you can also find Medical MCQs on the platform.
231. If bile acid recycling time is short, then bile salt reservoir pool will be______________?
A. Increased
B. Decreased
C. Unchanged
D. Has no effect
232. Somatomedin mediates________________?
A. Deposition of chondroitin sulfate
B. Lipolysis
C. Gluconeogenesis
D. Decreased rate of glucose uptake by cells
233. Ligant for peroxisome proliferation activating receptor (PPAR) receptors, a group of nuclear hormone receptors that are involved in the regulation of genes related to glucose and lipid metabolism is_____________?
A. Repaglinide
B. Voglibose
C. Exanatide
D. Rosiglitgazone
234. Cholesterol levels in abnormal person should be preferably less than_____________?
A. 200 mg/dl
B. 180 mg/dl
C. 150 mg/dl
D. 120 mg/dl
235. Hyponatremia is defined as a serum Na+ level ____________________?
A. < 135 mmol/L
B. >135 mmol/L
C. < 160 mmo/L
D. < 100 mmo/L
236. Generation of free radicals occurs by all of the following mechanism EXCEPT_____________?
A. Normal metabolism
B. Oxygen toxicity
C. Reperfusion after ischemic injury
D. All of the above
237. The antibacterial substance present in tears which acts by splitting cell wall components is____________?
A. Penicillin
B. Lysozyme
C. Betalysine
D. Lactoperoxidase
238. Glycemic index of a starchy food is a measure of its________________?
A. Energy
B. Utility
C. Collectivity
D. None of the above
239. All are components of basement membrane except________________?
A. nidogen
B. Laminin
C. Eutactin
D. Rhodopsin
240. A patient of type 2 diabetes mellitus is given nutrition rich in________________?
A. Proteins
B. Carbohydrates
C. Fat
D. Fibre rich diet