CSS :: Circulatory System
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| 71. |
Hemiazygos vein in rabbit opens into: |
| A. |
Right precaval |
B. |
Left precaval |
| C. |
Postcaval |
D. |
None of these |
Answer: Option B
Explanation:
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| 72. |
Azygos vein in rabbit opens into: |
| A. |
Right precaval |
B. |
Left precaval |
| C. |
Postcaval |
D. |
None of these |
Answer: Option A
Explanation:
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| 73. |
Postcaval vein in rabbit is formed by confluence of: |
| A. |
Hypogastric |
B. |
Iliacs |
| C. |
Both of these |
D. |
None of these |
Answer: Option C
Explanation:
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| 74. |
In rabbit, posterior epigastric vein collects blood from: |
| A. |
Posterior stomach wall |
B. |
Posterior intestinal wall |
| C. |
Posterior rectal wall |
D. |
Ventral body wall |
Answer: Option D
Explanation:
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| 75. |
Blood from dorsal body wall in rabbit is collected by: |
| A. |
Ilio-lumbers |
B. |
Iliacs |
| C. |
Epigastrics |
D. |
None of these |
Answer: Option A
Explanation:
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| 76. |
Interchange of materials between blood and the tissue cells occurs through: |
| A. |
Intracellular fluid |
B. |
Interstitial fluid |
| C. |
Nucleoplasm |
D. |
Lymph |
Answer: Option B
Explanation:
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| 77. |
Interchange of materials in the tissue occurs between: |
| A. |
Blood and lymph |
B. |
Lymph and tissue fluid |
| C. |
Veins and tissue cells |
D. |
Blood capillaries and tissue cells |
Answer: Option B
Explanation:
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| 78. |
Lymph differs from blood in having: |
| A. |
No WBCs |
B. |
No RBCs |
| C. |
No Platelets |
D. |
Much water |
Answer: Option B
Explanation:
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| 79. |
Blood of which of the following vessel in mammals carried least percentage of Urea: |
| A. |
Dorsal aorta |
B. |
Ranal artery |
| C. |
Renal vein |
D. |
Posterior vena cava |
Answer: Option C
Explanation:
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| 80. |
Blood leaving the lungs is richer than the blood entering the lungs in: |
| A. |
CO2 |
B. |
Hydrogen |
| C. |
Oxygen |
D. |
Moisture |
Answer: Option C
Explanation:
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