11th class (FSc) Biology Unit 14 MCQs
101. Necrosis of neural tissue takes place during:
a. Cerebral infraction
b. Myocardial infraction
c. Hemorrhage
d. Hypertension
102. The discharge of blood from blood vessels is called:
a. Hypertension
b. Stroke
c. Hypotension
d. Hemorrhage
103. Narrowing and hardening of arteries at:
a. Thickening
b. Atherosclerosis
c. None
d. Collapsing
104. Disorder in which haemoglobin molecules have F chain instead of B chain is known as:
a. Oedema
b. Thalassaemia
c. Emphysema
d. Leucaemia
105. Cerebral infarction is also known as:
a. Hemorrhage
b. Stroke
c. Hypertension
d. Heart attack
106. The condition cause narrowing and hardening of arteries is called:
a. Sclerosis
b. Atherosclerosis
c. Apoptosis
d. Necrosis
107. Lymph most closely resembles with:
a. Interstitial fluid
b. Blood
c. Urine
d. Plasma
108. Which is not a lymphoid mass?
a. Thymus
b. Spleen
c. Liver
d. Tonsils
109. The lymph vessels open into:
a. Arteries
b. Capillaries
c. Arterioles
d. Veins
110. After a fatty meal, fat globules may make up:
a. 15% of the lymph
b. 10% of the lymph
c. 1.5% of the lymph
d. 1% of the lymph
111. Which is not a lymphoid mass:
a. Spleen
b. Liver
c. tonsils
d. Thymus
112. Passive immunity is developed by injecting
a. Antiserum
b. Vaccine
c. Antibiotic
d. Serum
113. Antiserum is a serum containing:
a. Enzyme
b. Hormones
c. Antibodies
d. Antigen
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