Multiple choice

The arrangement of ovules within the ovary is known as placentation. Which of the following has marginal placentation?

  1. China rose

  2. Argemone

  3. Pea

  4. Dianthus

  5. Sunflower

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

This is the correct option. Pea has marginal placentation. In this, the placenta forms a ridge along the ventral suture of the ovary and the ovules are borne on this ridge forming two rows.