Diseases Everyday Science MCQs - 2
1. Tumour enclosed in a capsule is
(a) Malignant
(b) Benign ✓
(c) Metastasis
(d) Basophils
2. AIDS causing HIV principally infects
(a) All lymphocytes
(b) Activator B-cells
(c) T4 lymphocytes ✓
(d) Cytotoxic T-cells
3. After entering a T-cell, HIV first forms
(a) mRNA
(b) ssDNA ✓
(c) dsDNA
(d) dsRNA
4. Which of the followings is a structural changes in cancer cells?
(a) Apoplasia ✓
(b) Metastasis
(c) Both (a) and (b)
(d) Neithr (a) nor (b)
5. Iodine deficiency causes ______ disease.
(a) Goiter ✓
(b) Kwashiorkar
(c) Scurvy
(d) Anaemia
6. The branch which deals with the study of defense mechanism against diseases is called
(a) parasitology
(b) epidemiology
(c) immunology ✓
(d) physiology
7. Disease existing at or before birth is
(a) Congenital ✓
(b) Communicable
(c) Noncommunicable
(d) none of these
8. Osteomalacia is due to deficiency of
(a) Vitamin D ✓
(b) Vitamin K
(c) Vitamin A
(d) Vitamin E
9. A bacterial disease is
(a) Leprosy ✓
(b) Polio
(c) Chicken pox
(d) Influenza
10. AIDS is caused by (B.H.U.)
(a) Fungus
(b) Virus ✓
(c) Bacterium
(d) Helminth
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