Q. I. Petals II. Usually brightly coloured III. May be free IV. May be fused Features given above represents
A) Calyx
B) Corolla
C) Sepals
D) Androecium
Explanation
Corolla is composed of petals. Petals are usually brightly coloured to attract insects for pollination. Like calyx, corolla may be free (Polypetalous) or united (gamopetalous). The shape and colour of corolla vary greatly in plants. Corolla may be tubular, bell-shaped, funnel-shaped or wheel-shaped
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.