Biology 2020 CBSE Board - Class 12

57/2/1

5 sections

27 questions

Section A

5 questions
Question 1

3 mins  •  1 mark

Question 2

2 mins  •  1 mark

Question 3

2 mins  •  1 mark

Question 4

3 mins  •  1 mark

Question 5

3 mins  •  1 mark

Section B

7 questions
Question 6

2 mins  •  2 marks

Question 7

2 mins  •  2 marks

Question 8

2 mins  •  2 marks

Question 9

2 mins  •  2 marks

Question 10

3 mins  •  2 marks

Question 11

2 mins  •  2 marks

Question 12

3 mins  •  2 marks

Section C

9 questions
Question 13

2 mins  •  3 marks

Question 14

3 mins  •  3 marks

Question 15

3 mins  •  3 marks

Question 16

2 mins  •  3 marks

Question 17

2 mins  •  3 marks

Question 18

2 mins  •  3 marks

Question 19

2 mins  •  3 marks

Question 20

4 mins  •  3 marks

Question 21

2 mins  •  3 marks

Section D

3 questions
Question 22

2 mins  •  3 marks

Question 23

2 mins  •  3 marks

Question 24

2 mins  •  3 marks

Section E

3 questions
Question 25

4 mins  •  5 marks

Question 26

4 mins  •  5 marks

Question 27

4 mins  •  5 marks

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