Subject :NSO Class : Class 8
Subject :NSO Class : Class 6
Match column I with column II and select the correct option from the codes given below.
| Column I | Column II |
| (A) Hinge joint | (i) Neck joint |
| (B) Gliding joint | (ii) Hip joint |
| (C) Pivot joint | (iii) Knee joint |
| (D) Ball and socket | (iv) Wrist joint joint |
A (A) - (iii), (B) - (iv), (C) - (i), (D) - (ii)
B (A) - (iv), (B) - (i), (C) - (iii), (D) - (ii)
C (A) - (i), (B) - (ii), (C) - (iv), (D) - (iii)
D (A) - (ii), (B) - (iii), (C) - (i), (D) - (iv)
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Subject :NSO Class : Class 6
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Subject :NSO Class : Class 6
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Subject :NSO Class : Class 8
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Subject :NSO Class : Class 10
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Subject :NSO Class : Class 5
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Subject :NSO Class : Class 7
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Subject :NSO Class : Class 7
Read the given statements and select the option that correctly identifies them as true (T) and false (F) ones.
(i) Llama and alpaca are breeds of wool yielding camels.
(ii) Cocoon of silkworm secretes fibre made of protein which hardens on exposure to air and becomes silk fibre.
(iii) Anthrax is an occupational disease of wool industry caused by Bacillus anthracis.
| (i) | (ii) | (iii) | |
|---|---|---|---|
| A | T | F | F |
| B | T | F | T |
| C | F | F | T |
| D | T | T | F |
Sorter's disease is an occupational disease of wool industry caused by Bacillus anthracis.