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9th Class General Science Online Preparation
9th Class English Medium Subjects
9th Class Urdu Medium Subjects
Online Short Questions For Chapter 3 "9th Class General Science English Medium Chapter 3 Preparation "
Try The Short Questions For 9th Class General Science English Medium Chapter 3 Preparation
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Total Questions10
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Available Sets3
General Science - 9th Class General Science English Medium Chapter 3 Preparation
Question # 1
What is DNA.
- Ans 1: Bulding blocks are present in pairs and form double helical molecule called DNA.
9th Class General Science English Medium Chapter 3 Preparation - Set 1
Question # 1
What is DNA.
- Ans 1: Bulding blocks are present in pairs and form double helical molecule called DNA.
9th Class General Science English Medium Chapter 3 Preparation - Set 2
Question # 1
Define Vaccine
- Ans 1: Vaccines are harmless form of disease causing microbes that stimulate teh immune system.
9th Class General Science English Medium Chapter 3 Preparation - Set 3
Question # 1
Define Biochemistry
- Ans 1: The study of biochemical reactions in living organisms.
9th General Science English Medium Chapter 3 Preperation
Here you can prepare Short Questions of 9th General Science English Medium Chapter 3 (Biochemistry and Biotechnology). Click the button for 100% free full practice test.
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