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.

71. Ferritin – an inactive form of iron is stored in_____________?

A. Gut
B. Spleen
C. Liver
D. All of the above

72. Peroxidase enzyme contain______________?

A. Chromium
B. Selenium
C. Magnesium
D. Calcium

73. Translation occurs at______________?

A. Mitochondria
B. Centrosome
C. Nucleus
D. Ribosome

74. Chargaff rule states that___________?

A. A+G=T+C
B. A/T=G/C
C. A=U=T=G=C
D. A+T=G+C

75. Codons are present on_____________?

A. m-RNA
B. DNA
C. t-RNA
D. Ribosomal RNA

76. The portion of DNA in Which RNA polymerase binds and starts transcription is called______________?

A. Terminator
B. Anti terminator
C. Operator
D. Promoter region

77. End product of purine metabolism is______________?

A. Creatinine
B. Uric acid
C. Xanthine
D. Phosphates

78. All are true of the genetic code except____________?

A. Degenerate
B. Universal
C. Punctuation
D. Non overlapping

79. R-RNA is mainly produced mainly in___________?

A. Nucleus
B. Nucleolus
C. Ribosome
D. Endoplasmic reticulum

80. On complete hydrolysis of DNA we will get all the following except______________?

A. Deoxy pentose sugar
B. Phosphoric acid
C. Adenosine
D. Purine bases