Classification And Evolution
Chapter Name : Diversity In Living Organisms |
Sub Topic Code : 103_09_07_02_02 |
Topic Name : Classification And Evolution |
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Sub Topic Name : Classification And Evolution |
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Introduction
All organisms are classified on basis of their body design in form and function.
Pre-Requisites:
What is evolution? How has evolution played a role in classifying organisms?
Activity:
Videos which will depict how birds have evolved over time.
Real Life Question:
Have certain species of birds and reptiles evolved from dinosaurs?
Key Words / FlashCards
| Key Words | Definitions (pref. in our own words) |
|---|---|
| Basic characteristics | Characteristics which come first in an organism. |
| Charles Darwin | He spoke about evolution in his book origin of species. |
Learning aids / Gadgets
| Gadgets | How it can be used |
|---|---|
| Origin of species | A book which gives complete account about evolution of various species and why it takes place. |
Real life uses :
Evolution of species helps in surviving of organism and prevents extinction.
Practical examples around us
| Examples | Explainations |
|---|---|
| Environment around us | Environment includes various species of plants and animals and how they have adapted themselves to this surrounding. |
What you learn in Theory:
What is evolution.
What you learn in Practice:
How and why is evolution important for survival of species.