553/2 Inst. Sch.
BIOLOGY
PRACTICAL
INSTRUCTIONS
July - August 2025
KAMSSA JOINT MOCK EXAMINATIONS
Uganda Certificate of Education
BIOLOGY PRACTICAL INSTRUCTIONS
553/2 Inst. Sch.
.. This information is given only to facilitate preparation of examination.
CONFIDENTIAL
Great care should be taken that the informaton given below does not reach the
candidates either directly or indirectly.
. The teacher responsible for preparing specimens must ensure that candidates are
INSTRUCTIONS FOR PREPARING SPECIMENS AND APPARATUS:
provided with correct specimens and other materials as specified in these
instructions. Specimens and solutions which have been assigned codes should be
presented to candidates using those codes only and not any other identity. The head
teacher must ensure that the teacher responsible for preparing the specimens hands
in his/her trial results for the physiology/biochemistry question, properly sealed in
a separate envelope and firmly fastened (attached) to the candidates’ script
envelope(s).
© 2025 Kampala Integrated Secondary Schools Examinations Bureau Turn Over
1
Supplement M is a mixture of 1% starch solution and 2% egg white solution
Heat source
Test tubes
Boiling tubes
Hand lens
All test reagents should be provided
Specimen K- Housefly
Specimen L- Cockroach