Question

Assertion (A): Molecular interactions result in emergent properties at a higher level of organization.
Reason (R): All living phenomena are due to underlying interactions.
Identify the correct option from the following:

• A. Both (A) and (R) are true, and (R) is correct explanation of (A)
• B. Both (A) and (R) are true, but (R) is not the correct explanation of (A)
• C. (A) is true, but (R) is false
• D. (A) is false, but (R) is true

Hint:

To confirm if (R) explains (A), ask: “Does (R) provide the cause or mechanism for what is stated in (A)?”

Answer 1

The Correct Option is A

Step 1: Analyze Assertion (A)
Emergent properties at higher organizational levels arise from interactions between molecules. Hence, this statement is correct. Step 2: Analyze Reason (R)
All biological phenomena can be traced back to molecular or chemical interactions. Therefore, this statement is also true. Step 3: Examine the explanation relationship
The reason (R) correctly explains the assertion (A), as emergent properties indeed arise from molecular-level interactions in living systems.