Multiple choice

Which of the following are not excreted out of a plant's body as waste?

  1. Leaves

  2. Resins and gums

  3. Raphides and tannins

  4. Floral buds
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Waste products can be stored in leaves that fall off. Other waste products are stored as resins, gums, raphides and tannins, especially in old xylem. 

Keep practicing — related questions