What is evolution class 12 biology?
Understand the Problem
The question is about understanding what evolution means in the context of Class 12 biology. It seeks to clarify or define the process of evolution as it is studied in biology at this level.
Answer
Evolution involves the accumulation of genetic differences, leading to new species over time.
Evolution in Class 12 Biology is the process of accumulation of genetic differences in living organisms over time, leading to the generation of new varieties of living organisms. It is driven by natural selection, where species adapt to survive better compared to others.
Answer for screen readers
Evolution in Class 12 Biology is the process of accumulation of genetic differences in living organisms over time, leading to the generation of new varieties of living organisms. It is driven by natural selection, where species adapt to survive better compared to others.
More Information
Evolution is a central concept in biology, explained through mechanisms like natural selection, mutations, and genetic drift. It explains the diversity of life and how organisms adapt to their environments over millions of years.
Tips
A common mistake is not understanding that evolution occurs over many generations and involves genetic variation.
Sources
- Biological Evolution Meaning - Unacademy - unacademy.com
- Evolution for Class 12 Chapter 7 Biology Notes - BYJU'S - byjus.com
- Evolution | Class 12 Biology (India) - Khan Academy - khanacademy.org
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