GCE Biology Multiple Choice Questions (MCQ) PDF Download

MCQ 1: Enzymes are largely composed of

1. fat
2. carbohydrates
3. proteins
4. minerals

MCQ 2: In nutrition , detoxication means

1. removal of toxins through egestion
2. removal of toxins through excretion
3. conversion of toxins into harmless substances
4. using toxins to kill pathogenic bacteria

MCQ 3: In plants, venation refers to transporting food

1. for storage
2. in shoot
3. through vein network
4. through phloem

MCQ 4: In case of malnutrition, the basic body needs are met through the consumption of stored

1. fats and glucose
2. fats and glycogen
3. starch and cellulose
4. peptones

MCQ 5: Function of myoglobin is to

1. prevent swollen joints
2. aid in muscular contraction
3. aid in blood clotting
4. keeps retina intact