Home
Class 12
BIOLOGY
Assertion : Secondary succession takes p...

Assertion : Secondary succession takes place in recently denuded area.
Reason : It is caused due to baring of an area.

A

If both assertion and reason are true and reason is the correct explanation of assertion

B

If both assertion and reason are true but reason is not the correct explanation of assertion

C

If assertion is true but reason is false

D

If both assertion and reason are false.

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question, we need to analyze both the assertion and the reason provided. ### Step 1: Understand the Assertion The assertion states that "Secondary succession takes place in recently denuded area." - Secondary succession refers to the ecological process that occurs in an area where a disturbance has destroyed an existing community but left the soil intact. This typically happens in areas that have been disturbed by events like fires, floods, or human activities such as deforestation. ### Step 2: Understand the Reason The reason states that "It is caused due to baring of an area." - The term "baring" refers to the removal of vegetation and the exposure of the soil. This can happen due to various disturbances, including natural events (like fires) or human activities (like land clearing). The reason explains that secondary succession occurs because the area has been disturbed and is now bare. ### Step 3: Analyze the Relationship Now we need to determine if the reason correctly explains the assertion. - Since secondary succession indeed occurs in areas that have been disturbed (or denuded) and this disturbance is caused by the baring of the area, we can conclude that the reason supports the assertion. ### Conclusion Both the assertion and the reason are true, and the reason is the correct explanation of the assertion. Therefore, the correct answer is: **Option 1: Both assertion and reason are true, and reason is the correct explanation of assertion.** ---

To solve the question, we need to analyze both the assertion and the reason provided. ### Step 1: Understand the Assertion The assertion states that "Secondary succession takes place in recently denuded area." - Secondary succession refers to the ecological process that occurs in an area where a disturbance has destroyed an existing community but left the soil intact. This typically happens in areas that have been disturbed by events like fires, floods, or human activities such as deforestation. ### Step 2: Understand the Reason The reason states that "It is caused due to baring of an area." ...
Promotional Banner

Similar Questions

Explore conceptually related problems

Secondary succession takes place on/in

Secondary succession takes place on/in

Secondary succession takes place on/in

Normally secondary growth takes place in -

Extrastelar secondary growth takes place by :

Assertion . No secondary growth takes place in monocots. Reason. Secondary growth is not related to cambium.

Assertion : Ecological succession can turn a lake into a dryland forest with time . Reason : A bare rock can become a forest through ecological succession .

Unthickened area in secondary wall is called

Assertion : A plant cell bursts if placed in water. Reason : High turgor pressure causes bursting of plant cells.

Examples of areas where secondary succession occurs are