Solutions | CBSE Class 12 | Unacademy

Biology 2019 CBSE Board - Class 12

57/3/2

4 sections

27 questions

Section A

5 questions

Question 1

47 secs • 1 mark

Question 2

3 mins • 1 mark

Question 3

2 mins • 1 mark

Question 4

2 mins • 1 mark

Question 5

54 secs • 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

2 mins • 2 marks

Question 11

2 mins • 2 marks

Question 12

2 mins • 2 marks

Section C

12 questions

Question 13

2 mins • 3 marks

Question 14

3 mins • 3 marks

Question 15

58 secs • 3 marks

Question 16

2 mins • 3 marks

Question 17

2 mins • 3 marks

Question 18

2 mins • 3 marks

Question 19

3 mins • 3 marks

Question 20

2 mins • 3 marks

Question 21

2 mins • 3 marks

Question 22

3 mins • 3 marks

Question 23

5 mins • 3 marks

Question 24

3 mins • 3 marks

Section D

3 questions

Question 25

4 mins • 5 marks

Question 26

5 mins • 5 marks

Question 27

5 mins • 5 marks