1998
The role of bacteria in the nitrogen cycle includes the following except
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1998 WAEC SSCE Biology Past Questions
1998
Which of the following processes removes CO2 from the atmosphere?
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1998
Which of the following instrument can be used to measure relative humidity?
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1998
Which of the following contains a reducing sugar?
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1998
Hydra feeds by
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1998
Which of the following plants is a carnivore?
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1998
The enzyme that acts on milk in the stomach is
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1998
The presence of stilt and breathing roots are features of plants found in the
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1998
Which of these organisms is a herbivore?
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1998
Which of these organisms occupies the 3rd trophic level?
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1998
The diagram above illustrates
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1998
In a food chain, each stage in the chain is a
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1998
Which of the following statements about poliomyelitis is not correct. It
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1998
which of the following plant parts is not a storage organ?
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1998
The earthworm is important because
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1998
Which of the following organisms will be a colonizing species of a heap of moist sub soil?
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1998
Excessive loss of water from the leaf is prevented by the
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1998
In a cross involving a heterozygous red flowered plant (Rr) and a white flowered plant (rr). what is theProbability that the offspring will be Rr?
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1998
In a plant of genotype Tt, what is the probability that a gamete will contain gene t?
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1998
How many chromosomes will be present in a gamete if the somatic cell has eight(8) chromosomes?
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