1
AS Level Biology Examination
STUDENTS NAME
STUDENTS NUMBER
DATE
SECTIONS MARKS
A 60
B 60
TOTAL 120
Time allowed: 2 hours 30 minutes
Total marks: 120
Instructions to Candidates
1. Answer all questions.
1. Section A: Multiple Choice, Short Answer, and
Structured Questions (30 questions)
2. Section B: Extended Response and Data Analysis (20
questions)
2. Write your answers clearly.
1. Use black or blue ink.
2. Diagrams should be drawn in pencil and labeled
neatly.
3. Essay length: Section B extended response should be
120–150 words.
,2
4. Accuracy of scientific terminology, logical structure, and
clarity of explanation will be assessed.
5. Calculators may be used where appropriate.
6. Dictionaries and reference materials are not permitted.
7. Check spelling, units, and grammar carefully.
8. Answer all parts of each question. Partial answers may
not gain full marks.
9. Maintain examination conditions: no communication with
other candidates; electronic devices must be switched off.
, 3
Grade Marks Range Percentage
A 96–120 80–100%
B 84–95 70–79%
C 72–83 60–69%
D 60–71 50–59%
E 48–59 40–49%
U (Ungraded) 0–47 Below 40%
AS Level Biology Examination
STUDENTS NAME
STUDENTS NUMBER
DATE
SECTIONS MARKS
A 60
B 60
TOTAL 120
Time allowed: 2 hours 30 minutes
Total marks: 120
Instructions to Candidates
1. Answer all questions.
1. Section A: Multiple Choice, Short Answer, and
Structured Questions (30 questions)
2. Section B: Extended Response and Data Analysis (20
questions)
2. Write your answers clearly.
1. Use black or blue ink.
2. Diagrams should be drawn in pencil and labeled
neatly.
3. Essay length: Section B extended response should be
120–150 words.
,2
4. Accuracy of scientific terminology, logical structure, and
clarity of explanation will be assessed.
5. Calculators may be used where appropriate.
6. Dictionaries and reference materials are not permitted.
7. Check spelling, units, and grammar carefully.
8. Answer all parts of each question. Partial answers may
not gain full marks.
9. Maintain examination conditions: no communication with
other candidates; electronic devices must be switched off.
, 3
Grade Marks Range Percentage
A 96–120 80–100%
B 84–95 70–79%
C 72–83 60–69%
D 60–71 50–59%
E 48–59 40–49%
U (Ungraded) 0–47 Below 40%
