KCPE PAST PAPERS 2013: SCIENCE QUESTIONS AND ANSWERS [QNS 26-50]
Which pair of’ plants stores food in the roots?
Which of the following groups of food crops is correctly classified into cereals, legumes and fruits?
The diagram below shows some parts of a flower.
The parts representing the stigma and filament are
Which of the following food chains is correct’?
Which of the following groups of animal feeds mainly provides a diet of proteins, carbohydrates and fats respectively?
Which of the following groups of foods would provide nutrients suitable for a child suffering from kwashiorkor?
Bilharzia can be prevented by
Which of the following uses of water are recreational only?
Which of the following statements about HIV infected persons is correct?
Excessive use of herbicides and pesticides affect the soil by reducing the
Which of the following parts of the human breathing system are both involved in cleaning. warming and moistening air?
Which of the following pairs of livestock parasite control methods can control liver flukes?
In which of the following are the characteristics of solids and liquids correctly matched?
Which of the following groups of objects consists of only objects that would sink in water?
The following are reasons for fitting a tap near the bottom of a tank except
The main reason why murram is placed on roads is to
Which of the following groups of products are correctly classified according to the farm animals producing them?
The following processes are involved in the formation of a zygote in plants
(i) Growth of pollen tube
(iv) Pollen tube breaks.
The correct order of the processes is
Which of the following only consists of energy giving foods?
Which of the following statements describes soft water? Soft water
In an activity to investigate mixing of liquids, liquid P mixed with liquid Q. Liquid R did not mix with Liquid P and Q. Liquid R mixed with cooking oil.Which one of the following correctly represents liquids P, Q and R?
The diagram below represents a set up used to demonstrate a certain property of light.
Which one of the following statements is CORRECT about the set up? Light is
Which one of the following pairs of materials will pollute soil?
In a certain investigation pupils used a straight pipe to observe a candle flame. They then bent the pipe and observed again.
Which aspect of light was being investigated?
A pupil was blindfolded and asked to listen as a bell was rang from different positions.
Which aspect of sound was being investigated?
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