Question

Lenticels are the respiratory organs exists in____part of plant.

• A. Roots
• B. Stem
• C. Leaves
• D. Flowers

Answer 1

The Correct Option is B

To solve the problem, we need to identify the part of the plant where lenticels — the respiratory organs — are located.

1. Understanding Lenticels:
Lenticels are small, spongy openings found on the surface of the plant's organs that allow for gaseous exchange. They function as respiratory structures in plants and are crucial for the exchange of oxygen and carbon dioxide with the atmosphere.

2. Location of Lenticels:
Lenticels are primarily found on the stem and sometimes on fruits. They are especially visible on woody stems and provide a means of aeration for the internal tissues.

Final Answer:
Lenticels are present in the stem part of the plant.