Assertion: Pressure potential is affected by both solute and water potential.

Reason: Pressure potential is always positive.

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

No worries! We‘ve got your back. Try BYJU‘S free classes today!

if both A and R are true but R is not the correct explanation of A

No worries! We‘ve got your back. Try BYJU‘S free classes today!

if A is true but R is false

No worries! We‘ve got your back. Try BYJU‘S free classes today!

if both A and R are false.

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D
if both A and R are false.

Pressure potential is the hydrostatic pressure of a solution. It may be either positive or negative. When it is negative, it is called tension.

Suggest Corrections

Similar questions

Q. Assertion: 3 + 7 = 9 is a statement.
Reason: A sentence that can be judged to be true or false, but not both, is called a statement.
(a) Both Assertion and Reason are true and Reason is a correct explanation of Assertion.
(b) Both Assertion and Reason are true but Reason is not a correct explanation of Assertion.
(c) Assertion is true and Reason is false.
(d) Assertion is false and Reason is true.

Q. (i)
Assertion: A circle is not a rectilinear figure.
Reason: A figure formed by straight lines only is called a rectilinear figure.
(a) Both Assertion and Reason are true and Reason is a correct explanation of Assertion.
(b) Both Assertion and Reason are true but Reason is not a correct explanation of Assertion.
(c) Assertion is true and Reason is false.
(d) Assertion is false and Reason is true.
(ii)
Assertion: All right angles are equal to one another.
Reason: A unique line passes through a single point.
(a) Both Assertion and Reason are true and Reason is a correct explanation of Assertion.
(b) Both Assertion and Reason are true but Reason is not a correct explanation of Assertion.
(c) Assertion is true and Reason is false.
(d) Assertion is false and Reason is true.

Assertion: If $a \neq b$ , then $(a, b) \neq (b, a)$ .
Reason: $(4, - 3)$ lies in Quadrant $I V$
(a) Both Assertion and Reason are true and Reason is a correct explanation of Assertion.
(b) Both Assertion and Reason are true but Reason is not a correct explanation of Assertion.
(c) Assertion is true and Reason is false.
(d) Assertion is false and Reason is true.

Q. Assertion: A cyclic parallelogram is a square.
Reason: Diameter is the largest chord in a circle.
(a) Both Assertion and Reason are true and Reason is a correct explanation of Assertion.
(b) Both Assertion and Reason are true but Reason is not a correct explanation of Assertion.
(c) Assertion is true and Reason is false.
(d) Assertion is false and Reason is true.

Q. Assertion: Every parallelogram is a rectangle.
Reason: The angle bisectors of a parallelogram form a rectangle.
(a) Both Assertion and Reason are true and Reason is a correct explanation of Assertion.
(b) Both Assertion and Reason are true but Reason is not a correct explanation of Assertion.
(c) Assertion is true and Reason is false.
(d) Assertion is false and Reason is true.

Join BYJU'S Learning Program

Assertion: Pressure potential is affected by both solute and water potential. Reason: Pressure potential is always positive.

The correct option is D if both A and R are false. Pressure potential is the hydrostatic pressure of a solution. It may be either positive or negative. When it is negative, it is called tension.

Assertion: Pressure potential is affected by both solute and water potential.

Reason: Pressure potential is always positive.

The correct option is D
if both A and R are false.

Pressure potential is the hydrostatic pressure of a solution. It may be either positive or negative. When it is negative, it is called tension.