Question

Many plant waste products
i. Are stored in cellular vacuoles.
ii. Are stored as resins and gums, especially in old xylem.
iii. Maybe stored in leaves that fall off.
Find the correct statements.

• A. i and iii only
• B. i and ii only
• C. ii and iii only
• D. i, ii and iii

Answer 1

The correct option is D i, ii and iii

In plants the waste products are stored in cellular vacuoles. In a plant waste materials are often stored in old xylem in the form of gums and resins. It is also stored in falling leaves. Excretion of gaseous waste in plants takes place through stomatal pores on leaves.