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Which of the following represents the ch...

Which of the following represents the characteristics of the entomophilous flower ?

A

Nectarless , odourless and coloured

B

Colourful , fragrant and nectar rich

C

Coloured, fragrant and nectarless

D

Coated by a waxy layer

Text Solution

AI Generated Solution

The correct Answer is:
To determine the characteristics of entomophilous flowers, we need to understand what entomophily means. Entomophilous flowers are those that are pollinated by insects. Here’s a step-by-step breakdown of the characteristics of these flowers: ### Step 1: Understanding Entomophily - **Definition**: Entomophily refers to the pollination of flowers by insects. Common pollinators include bees, butterflies, and moths. ### Step 2: Characteristics of Entomophilous Flowers 1. **Colorful**: - Entomophilous flowers are often brightly colored to attract insects. The vibrant colors serve as visual cues for pollinators. 2. **Fragrant**: - These flowers typically emit pleasant fragrances that attract insects. The scent acts as an additional lure for pollinators. 3. **Nectar-rich**: - Entomophilous flowers produce nectar, which is a sugary liquid that provides food for insects. This is a key characteristic, as the presence of nectar encourages insects to visit the flowers for feeding, thus facilitating pollination. 4. **Large Size**: - Many entomophilous flowers are larger in size, making them more noticeable to insects. ### Step 3: Evaluating the Options Now, let's evaluate the options given in the question: - **Option 1**: Nectarless, odorless, and colored - Incorrect (should be nectar-rich and fragrant). - **Option 2**: Colorful, fragrant, and nectar-rich - Correct (matches the characteristics). - **Option 3**: Colored, fragrant, and nectarless - Incorrect (should be nectar-rich). - **Option 4**: Coated by a waxy layer - Incorrect (not a characteristic of entomophilous flowers). ### Conclusion The correct answer is **Option 2: Colorful, fragrant, and nectar-rich**. ---
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