Question

The lever mechanism or turn pipe mechanism for pollination is a characteristic feature of:

• A. Salvia
• B. Helianthus
• C. Ranunculus
• D. Macadamia

Answer 1

The correct option is A

Salvia

The correct option is A.

Explanation of the correct answer:

1. Salvia has adapted the lever mechanism to simplify pollination.
2. The stamens are arranged in the shape of a lever in the plant.
3. They then plant the pollen grain on the body of the pollinator.
4. The stigma is also bent in such a way that the pollen grain is picked up easily.

Final answer: The lever mechanism or turn pipe mechanism for pollination is a characteristic feature of Salvia.