BIOLOGY PAPER 3 CONFIDENTIAL - 2019 LAINAKU JOINT EVALUATION MOCKS

BIOLOGY PRACTICAL CONFIDENTIAL.

Each candidate should be provided with the following:

• 10ml of Solution Q- A mixture of glucose, egg albumin and ammonia solution
  (20gms of glucose + 10gms of egg albumin in a liter of 1M ammonia solution)
• Distilled water in a 100ml beaker.
• Source of heat
• 2 test tubes.
• 10% sodium hydroxide solution.
• A glass rod.
• Visking tubing-8cm long.
• 1% copper sulphate solution.
• 2 threads/strings-about 5cm long.
• Benedict’s solution.
• 2 labels
• A syringe enough to measure 10mls.
• 3 droppers
  NB-All photographs should be coloured