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Biology Sir

Asked: December 30, 2020In: Class 10 Science

Write a short note on( a) gene flow (b) Natural selection.

NCERT Solutions for Class 10 Science Chapter 9 Important Board Questions Heredity and Evolution NCERT Books for Session 2022-2023 CBSE Board and UP Board Short Questions: Questions No: 6

Biology Sir

Asked: December 30, 2020In: Class 10 Science

What is genetic drift. Explain with examples.

NCERT Solutions for Class 10 Science Chapter 9 Important Board Questions Heredity and Evolution NCERT Books for Session 2022-2023 CBSE Board and UP Board Short Questions: Questions No: 5

Biology Sir

Asked: December 29, 2020In: Class 10 Science

Distinguish between inherited traits and acquired traits giving one example of each. Give reason why the traits acquired by an individual during the life time are not inherited.

NCERT Solutions for Class 10 Science Chapter 9 Important Board Questions Heredity and Evolution NCERT Books for Session 2022-2023 CBSE Board and UP Board Short Questions: Questions No: 8

Biology Sir

Asked: December 29, 2020In: Class 10 Science

No two individuals are absolutely alike in a population. Why?

NCERT Solutions for Class 10 Science Chapter 9 Important Board Questions Heredity and Evolution NCERT Books for Session 2022-2023 CBSE Board and UP Board Very Short Questions: Questions No: 8 Part: c

Biology Sir

Asked: December 29, 2020In: Class 10 Science

Differentiate between homologous and analgous organs, with examples.

NCERT Solutions for Class 10 Science Chapter 9 Important Board Questions Heredity and Evolution NCERT Books for Session 2022-2023 CBSE Board and UP Board Short Questions: Questions No: 1

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Biology Sir

Write a short note on( a) gene flow (b) Natural selection.

What is genetic drift. Explain with examples.

Distinguish between inherited traits and acquired traits giving one example of each. Give reason why the traits acquired by an individual during the life time are not inherited.

No two individuals are absolutely alike in a population. Why?

Differentiate between homologous and analgous organs, with examples.

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