Which of the following does not occur during inhalation in mammals?
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2002
Which of the following is used to measure the rate of water uptake in plants?
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2002
When a person moves from a darkroom into bright light, the pupil becomes
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2002
The structure of the ear that is responsible for balancing is the
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2002
If the cerebellum of a person is slightly damaged, which of the following will be impaired?
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2002
In humans, which of the following pairs of hormones correspond to male and female respectively?
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2002
Which of the following organs in humans is responsible for the removal of excess water?
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2002
The structures labelled II are
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2002
Which of the following substances is contained in chloroplasts?
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2002
After fertilization in the flowering plants, the zygote develops into the
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2002
In flowering plants, fertilization would occur when
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2002
Which of the following is not an example of entomophilous flower?
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2002
The importance of practising crop-rotation in agriculture is to
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2002
Which of the following processes removes water from the water cycle?
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2002
Using iodine solution, Biuret test, Benedict reagents and ethanol, respectively in testing for reducingSugars, which of the following trends of colour changes would be observed?
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2002
The structures labelled II are associated with
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2002
The concave shape of a birds wing during flight, ensures that the greater air pressure under the wings will
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2002
Which of the following terms ensures the survival of an organism in its environment?
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2002
The total amount of energy entering a food chain is that which is present in the
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2002
Which of the following measures is most likely to cause a damage to the ecosystem in the control of pestsAnd weeds?