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In the following question, a statement of assertion (A) is followed by a statement of reason (R)
(1) If both Assertion & Reason are true and the reason is the correct explanation of the assertion, then mark A
(2) If both Assertion & Reason are true but the reason is not the correct explanation of the assertion, then mark B
(3) If the Assertion is a true statement but the Reason is false, then mark C
(4) If both Assertion and Reason are false statements, then mark D
 

Assertion: In parasitism, one organism is benefited (host), while the other is harmed (parasite).
Reason: Parasite gets harmed because they are host-specific and co-dependent on each other. 

Option: 1

A


Option: 2

B


Option: 3

C


Option: 4

D


Answers (1)

best_answer

The Assertion is incorrect. In parasitism, one organism (the parasite) benefits by exploiting another organism (the host) for resources or sustenance, while the host is indeed harmed or negatively affected.

The Reason is also incorrect. Parasites are not typically harmed because they are host-specific and co-dependent on their hosts. In fact, parasites have evolved adaptations that allow them to thrive within their specific hosts and exploit them effectively. They may have mechanisms to avoid the host's immune system, secure resources, and reproduce successfully without significant harm to themselves.

Since both the Assertion and Reason are false, the correct answer is option 4. 

Posted by

Sumit Saini

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