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Assertion :- Blood circulation is absent...

Assertion :- Blood circulation is absent in epithelium.
Reason :- power of regenration is absent in epithelium

A

If both Assertion & Reason are True & the Reason is a correct explanation of the Assertion.

B

If both Assertion & Reason are True but Reason is not a correct explanation of the Assertion.

C

If Assertion is True but the Reason is False.

D

If both Assertion & Reason are false.

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding the Assertion:** - The assertion states that "Blood circulation is absent in epithelium." - This is true because epithelial tissues do not contain blood vessels. Instead, they receive nutrients and oxygen through diffusion from the underlying connective tissues. 2. **Understanding the Reason:** - The reason states that "Power of regeneration is absent in epithelium." - This statement is false. Epithelial tissues have a high capacity for regeneration. They can quickly replace damaged or dead cells, which is crucial for maintaining their integrity and function. 3. **Conclusion:** - Since the assertion is true and the reason is false, we can conclude that the correct answer is that the assertion is true, but the reason is false. **Final Answer:** - The correct option is that the assertion is true, but the reason is false. ---
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ALLEN-STRUCTURAL ORGANISTION IN ANIMALS (ANIMAL TISSUES & COCKROACH)-EXERCISE - IV
  1. Assertion: Epithelia are highly regenerative. Reason: When epithelia...

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  2. Assertion: Cartilage and bone are rigid connective tissues. Reason: ...

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  3. Assertion : Glands originate from all germinal layers. Reason : All...

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  4. Assertion: Brown fat produces more energy. Reason: Brown fat is comp...

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  5. Assertion: Simple cuboidaJ epithelium is called as germinal epithelium...

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  6. Assertion: Reticular fibrous connective tissue is called as embryonic ...

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  7. Assertion: Epithelium cells get their nutrients from adjacent cells. ...

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  8. Read the following statement and select the correct option Statement...

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  9. Assertion : Patella bone of knee is a sesamoid bone Reason : Skull ...

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  10. Bone marrow is absent in the bones of

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  11. Assertion : Perichondrium in white fibrous cartilage is absent. Reas...

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  12. Assertion : Fibrous cartilage posses thick dense bundle of collagen fi...

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  13. Assertion : All diploic bones of body are haemopoietic. Reason : Re...

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  14. Assertion : Most of bones of body are cartilagenous. Reason : Connec...

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  15. Assertion : Squamous epithelium helps in glomerular filtration. Reas...

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  16. Which of these is not found in connective tissue

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  17. Assertion:- Cells of epithelium tissues rest on a thin basement membra...

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  18. Assertion : Originwise hair are epithelial tissue which are of ectoder...

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  19. Assertion :- Mast cells are undiferntiated cells of connective tissue ...

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  20. Assertion :- Blood circulation is absent in epithelium. Reason :- po...

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