Identify the labels $P$,$Q$,and $R$ in the given cross-section of a leaf.

  • A
    $P$: Xylem,$Q$: Phloem,$R$: Epidermal cell
  • B
    $P$: Xylem,$Q$: Phloem,$R$: Guard cell
  • C
    $P$: Phloem,$Q$: Xylem,$R$: Guard cell
  • D
    $P$: Phloem,$Q$: Xylem,$R$: Epidermal cell

Explore More

Similar Questions

During water stress,the bulliform cells:
$(a)$ Become turgid
$(b)$ Become flaccid
$(c)$ Make the leaves curl inwards
$(d)$ Make the leaf surface exposed
The correct options are:

Multiple epidermis on the dorsal and ventral sides of the leaf is found in:

Describe the internal structure of an Isobilateral (Monocotyledonous) leaf.

Give scientific reasons: Bulliform cells are present in maize leaves.

Which of the following have sunken stomata?

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