Given below are two statements about the ascent of sap in plants.
$Statement-I$: Under normal conditions, the sap in the xylem cells shows negative hydrostatic pressure.
$Statement-II$: It also shows high osmotic pressure.
In the light of the above statements, select the correct option given below:

  • A
    Both $Statement-I$ and $Statement-II$ are correct
  • B
    Both $Statement-I$ and $Statement-II$ are incorrect
  • C
    $Statement-I$ is correct but $Statement-II$ is incorrect
  • D
    $Statement-I$ is incorrect but $Statement-II$ is correct

Explore More

Similar Questions

Keeping a freshly cut leafy twig in a $fuchsin$ solution reveals that:

At mid-day hours,the xylem sap is in a state of

Assertion $A$: In the process of ascent of sap,water rises as a continuous column.
Reason $R$: The cohesive force between water molecules is very high.
Which option is correct for Assertion $A$ and Reason $R$?

In plants, continuous water supply is due to

Why do many transplanted root hairs or seedlings fail to survive?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo