List of top Biochemistry Questions

Glutamine is Increase in CSF, blood and urine, this is due to deficiency of

LCAT deficiency increases the following

A 25 year old alcoholic presented with edema,hypertension, ocular disturbance,and changes in mental state was observed, diagnosis of high output cardiac failure was made with Wet Beri Beri, this is due to deficiency of?

Which amino acid is used to synthesise Nitric oxide ?

Menkes disease is associated with which enzyme deficiency.

All are true regarding mitochondrial DNA, EXCEPT ?

Urea, creatinine, nitric oxide formed by which amino acid:

Hyperammonaemia inhibit TCA cycle by depleting?

Which of the following is not the source of cytosolic NADPH ?

What are Gitter cells:

Identify the cell type marked in the cerebellum?

Patients have precancerous lesions with abdominal swelling and inguinal nodes are seen. On examination, lymphadenopathy was found. The most probable carcinoma related to this condition will be?

All trans retinoic acid is used in the treatment of tumour associated with

Renal tubular acidosis with ABG value \(pH = 7.24; P_{O_2}=80; Pa_{CO_2}= 36; Na = 131; HCO_3 = 14; Cl= 90; BE = -13; Glucose = 135\)
above ABG picture suggest :

Impaired function of Aquaporin results in

Screening is not useful in which carcinoma

What is the main feature of chemotaxis as observed in white blood cells ?

A 23-year-old male presented with a history of fatigue and tiredness. On investigation, he was found to have Hb values of 9gm%, MCV of 101 FL. peripheral smear examination showed microcytic RBC and hypersegmented neutrophils. Which is most probable etiology ?

Which of the following anticancer drugs are competitive inhibitors of tyrosine kinase ?

A 33-year-old man presents with a 5-week history of calf pain, swelling, and lowgrade fever. Serum levels of creatinine kinase are elevated. A muscle biopsy reveals numerous eosinophils also she had peripheral blood eosinophilia. Which of the following interleukins is primarily responsible for the increase in eosinophils in this patient?

Which of the following factors play a major role in the initiation of thrombus formation ?

Which of the following is true about PAN ?

Loss of foot process is classical in case of ?

Which of the following is the basis for the intestine-specific expression of apoprotein B-48 ?

A 45-year-old man who is a chronic smoker came to the clinic with a complaint of cough. The physician examines the patient and takes a biopsy, the picture in the biopsy was as the description below. Which of the following cellular changes has happened to this patient ?