Advertisements
Advertisements
प्रश्न
What is co-evolution?
Advertisements
उत्तर
The interaction between organisms, when continues for generations, involves reciprocal changes in the genetic and morphological characters of both organisms. This type of evolution is called Co-evolution. It is a kind of co-adaptation and mutual change among interactive species.
Examples:
- Corolla length and probosci's length of butterflies and moths (Habenaria and Moth).
- Bird’s beak shape and flower shape and size.
APPEARS IN
संबंधित प्रश्न
Strong, sharp spines that get attached to animal’s feet are found in the fruits of
Sticky glands of Boerhaavia and Cleome support
Why are some organisms called as eurythermals and some others as stenohaline?
Sandy soil is not suitable for cultivation. Explain why?
What is thermal stratification? Mention their types.
What is myrmecophily?
What is a seed ball?
Explain Raunkiaer classification in the world’s vegetation based on the temperature.
Explain different types of hydrophytes with examples.
What is the soil profile? Explain the characters of different soil horizons.
