Home
Class 12
BIOLOGY
Anemochorous seeds and fruits are...

Anemochorous seeds and fruits are

A

Round in shape

B

Flattened

C

Light in weight

D

Without any bright colour

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding Anemochory**: Anemochory refers to the dispersal of seeds and fruits by wind. This process is crucial for the reproduction and spread of many plant species. 2. **Characteristics of Anemochorous Seeds and Fruits**: Anemochorous seeds and fruits have specific adaptations that enable them to be carried efficiently by the wind. These adaptations include: - **Small Size**: They are generally small, which helps them to be easily lifted and carried by wind currents. - **Lightweight**: Their lightweight nature allows them to be transported over long distances without requiring much energy from the wind. - **Winged or Hairy Structures**: Many anemochorous seeds have wing-like structures or hairy appendages that increase their surface area, allowing them to float or glide on the wind. 3. **Evaluating the Options**: - **Round in Shape**: The shape of the seeds does not specifically determine their ability to be dispersed by wind. Therefore, this option is incorrect. - **Flattened**: Similar to the previous point, being flattened is not a necessary characteristic for wind dispersal. This option is also incorrect. - **Light in Weight**: This is a correct characteristic of anemochorous seeds and fruits, as being lightweight is essential for wind dispersal. - **Without Any Bright Color**: Color is not a significant factor for wind dispersal, as the wind does not rely on color to carry seeds. This option is incorrect. 4. **Conclusion**: The correct answer is that anemochorous seeds and fruits are **light in weight**. **Final Answer**: Anemochorous seeds and fruits are light in weight. ---
Promotional Banner

Topper's Solved these Questions

  • FRUIT AND SEED DISPERSAL

    DINESH PUBLICATION ENGLISH|Exercise CHECK YOUR GRASP|10 Videos
  • FLOWER

    DINESH PUBLICATION ENGLISH|Exercise MULTIPLE CHOICE|258 Videos
  • GENETIC BASIS OF INHERITANCE

    DINESH PUBLICATION ENGLISH|Exercise Check your Grasp|30 Videos

Similar Questions

Explore conceptually related problems

Bone shaped sclerenchymatous cells found in hypodermal layers of some seeds and fruits are called

Anemochorous seed bearing hair at two ends is

plants which possess seeds but not fruits are

A fruit is:

In the seeds of cereal the seed coat and fruit wall are (Fused/Free)

Gymnosperms bear seeds but lack fruits because they lack

In which one of the following groups would you place a plant which produces seeds but lacks fruits ?

Name a plant that forms seeds but no fruits.

Which group has seeds enclosed in fruits?

All plants given below produce many seeded fruits, except