Question

Assertion : Water molecules are attracted to one another more than the water molecules in the gaseous state.

Reason : It produces surface tension that accounts for high capillarity through tracheids and vessels.

• A. if both A and R are true and R is the correct explanation of A
• B. if both A and R are true but R is not the correct explanation of A
• C. if A is true but R is false
• D. if both A and R are false.

Answer 1

The correct option is A

if both A and R are true and R is the correct explanation of A

This plays a vital role in the ascent of sap.