CSS :: Integumentary System
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| 41. |
Which of the following helps in keeping warm: |
| A. |
Fatty layer of skin |
B. |
Khairs on skin |
| C. |
Pigment in skin |
D. |
Rsih blood supply in skin |
Answer: Option A
Explanation:
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| 42. |
Dense fur in temperate animals protects them from: |
Answer: Option C
Explanation:
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| 43. |
Bears have thick fur because these animals live in: |
| A. |
Cold climate |
B. |
Hot climate |
| C. |
Dangerous conditions |
D. |
None of these |
Answer: Option A
Explanation:
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| 44. |
Exoskeleton or rabit consists of: |
| A. |
Hairs only |
B. |
Hairs and claws |
| C. |
Hairs, claws and hoofs |
D. |
Hairs, horns and hoofs |
Answer: Option B
Explanation:
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| 45. |
Exoskeleton in frog consists of: |
| A. |
Hairs |
B. |
Scales |
| C. |
Both of these |
D. |
None of these |
Answer: Option D
Explanation:
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| 46. |
Mammary glands in mammals are modified: |
| A. |
Apocrine swet glands |
B. |
Modified sebaceous glands |
| C. |
Ecrine sweat glands |
D. |
None of these |
Answer: Option A
Explanation:
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| 47. |
Modified sebaceous glands in the margins of eyelids are called: |
| A. |
Lacrymal glands |
B. |
Sudoriferous glands |
| C. |
Meibomian glands |
D. |
Perineal glands |
Answer: Option C
Explanation:
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| 48. |
Sebaceous glands occur in rabbits in: |
| A. |
Skin dermis |
B. |
Skin epidermis |
| C. |
Gastric epithelium |
D. |
Intestinal epithelium |
Answer: Option A
Explanation:
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| 49. |
Which organ in mammals performs largest number of functions: |
| A. |
Skin |
B. |
Rectum |
| C. |
Kidneys |
D. |
Urinary bladder |
Answer: Option A
Explanation:
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| 50. |
"Wax of ear" is produced by: |
| A. |
Meibomian glands |
B. |
Ceruminous glands |
| C. |
Zeis glands |
D. |
Inguinal glands |
Answer: Option B
Explanation:
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