- A. 2.8-3.8 meq/L
- B. 3.8-5 meq/L
- C. 5-5.8 meq/L
- D. 6-7.2 meq/L
Biochemistry (MCQs)
-
The normal value of serum potassium level is
-
Kinase requires
- A. MN++
- B. Cu++
- C. Mg++
- D. Inorganic phosphate
-
Normal serum calcium level is
- A. 4-6 mg/dl
- B. 9-11 mg/dl
- C. 19-21 mg/dl
- D. 20-30 mg/dl
-
Highest binding of iron in plasma is seen with
- A. Transferrin
- B. Ferritin
- C. Hemoglobin
- D. Ceruloplasmin
-
Iron absorption is decreased in presence of all except
- A. Phytates
- B. Ascorbic acid
- C. Tannins
- D. Phosphates
-
The patient suffered from hypogondism, failure to thrive, lose of taste and unable to maintain stability. This shows the deficiency oF
- A. Zinc
- B. Chromium
- C. Copper
- D. Potassium
-
The sigma subunit of prokaryotic RNA polymerase
- A. Binds the antibiotic Rifampicin
- B. Is inhibited by a-amanitin
- C. Specifically recognizes the promoter site
- D. Is part of the core enzyme
-
Ammonia produced by brain is trapped as
- A. Urea
- B. Uric Acid
- C. Creatinine
- D. Glutamine
-
Transcription is the synthesis of
- A. Single stranded complimentary copy of DNA
- B. Double stranded complimentary copy of DNA
- C. Complimentary copy of RNA
- D. COmplimentary copy of rRNA
-
Serum creatine kinase-3 (CK-3) is elevated in
- A. Muscular dystrophy
- B. Myocardial infarction
- C. Alcoholic cirrhosis
- D. Brain tumours