A. One alpha chain and one beta chain
B. One alpha chains and two beta chains
C. One beta chains and two alpha chains
D. Two alpha chains and two beta chains
Related Mcqs:
- A child’s CSF was examined I contains slightly raised or normal PMN cells, raised lymphocytes, absence of mycotic growth, value of protein is normal or above normal, glucose level is normal. The most probable diagnosis is____________?
A. Pyogenic bacterial meningitis
B. Viral meningitis
C. Fungal meningitis
D. Tuberculous meningitis - The pulp of first primary molar contains________________?
A. Four pulp horn and three root canal
B. Three pulp horn and three root canal
C. Two pulp horn and two root canal
D. Two pulp horn and three root canal - Both beta chains of haemoglobin are abnormal in_________________?
A. Heterozygous sickle cell trait
B. Thalassemia major
C. Homozygous sickle cell anemia
D. Megaloblastic anemia - Increased levels of haemoglobin A2 is characteristic of________________?
A. Sickle cell trait
B. b-thalassaemia crait
C. Glucose-6 phosphate dehydrogenase deficiency
D. a-Thalassamia - Stroke output of each ventricle in normal adult is_____________?
A. 30 ml
B. 130 ml
C. 70 ml
D. 5 liters - Normal adult person’s blood contains_____________?
A. 40% neutrophils
B. 30% lymphocytes
C. 20% eosinophils
D. 10% basophils - The normal adult value of urine output________________?
A. 1.5 l/day
B. 3 l/day
C. 0.5 l/day
D. 2 l/day - CD4 count in normal healthy adult is_______________?
A. 500
B. 200
C. 1000
D. 300 - False statement about haemoglobin structure________________?
A. Hb has 2 polypeptide chains
B. Iron is present in ferrous state
C. Hb structurally similar to myoglobin
D. Ferrous ions are in porphyrin rings - Heme in haemoglobin is____________?
A. Between Helix C and D
B. Surrounded by non polar environment
C. Bonded to E7 histidine
D. Protoporophyrin IX
