Here is 10th class Biology pairing scheme 2021 for all educational boards.

10th Class Biology pairing scheme 2021.

Biology 10th class:

SHORT QUESTIONS
Question 2:  (Attempt Any 5 Questions)
CHAPTER  10, Short Questions: 3
CHAPTER 11, Short Questions: 2
CHAPTER  12, Short Questions: 3

Question 3: (Attempt Any 5 Questions)
CHAPTER 13, Short Questions: 2
CHAPTER  14, Short Questions: 2
CHAPTER #15, Short Questions: 4

Question 4: (Attempt Any 5 Questions)
CHAPTER 16, Short Questions: 4
CHAPTER  17, Short Questions: 2
CHAPTER 18, Short Questions: 2

LONG QUESTIONS :
Q5 (a) Chapter 11  (b) Chapter 13
Q6 (a) Chapter 12   (b) Chapter 14
Q7 (a) Chapter 16/17   (b) Chapter 18

Attempt any 2 Questions Out of Three
Part (a) Carry five Marks while Part (b) Carry 4 Marks.                                                                         

MULTIPLE CHOICE QUESTIONS
CHAPTER 10: 1 MCQs
CHAPTER11: 1 MCQs

CHAPTER 12: 2 MCQs

CHAPTER 13TH: 1 MCQs

CHAPTER 14TH: 2 MCQs

CHAPTER .15: 2 MCQs
CHAPTER.16: 1 MCQs
CHAPTER.17: 1 MCQs

Biology 10th class pairing scheme 2021

CHAPTER.18: 1 MCQs