Multiple choice

Which of the following sentences about a pea leaf is/are true?

  1. Protoxylem is indistinguishable.

  2. Stomata have kidney-shaped guard cells.

  3. Bundle sheath is formed of colourless cells.

  4. All of the above

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Protoxylem is indistinguishable, stomata have kidney-shaped guard cells and bundle sheath is formed of colourless cells in a pea leaf.