Biology Paper 21
Oct / Nov 2019·5090·9 questions
Mock exam: 75 min, official timing
Question paper
Question 1
Question 2
Question 3
Question 4
Question 5
Question 6
Question 7
Question 8
Question 9
Mark scheme
Question 1
1(a)[2]
1(b)[3]
1(c)[3]
1(d)[2]
Question 2
2(a)[2]
2(b)[2]
2(c)(i)[2]
2(c)(ii)[1]
2(d)[3]
Question 3
3(a)[1]
3(b)[3]
3(c)(i)[2]
3(c)(ii)[5]
Question 4
4(a)[5]
4(b)[4]
Question 5
5(a)(i)[1]
5(a)(ii)[3]
5(b)[3]
5(c)[3]
Question 6
6(a)[5]
6(b)[5]
Question 7
7(a)[7]
7(b)[3]
Question 8
8(a)[8]
8(b)[2]
Question 9
9(a)[8]
9(b)[2]

