2011
The part labelled I is called the
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2011 WAEC SSCE Biology Past Questions
2011
Cells that utilise a lot of energy are characterized by the presence of a large number of
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2011
ore sweat is produced during muscular exercise because
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2011
Which of the following structures is not involve in respiration?
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2011
Inhaled air is made warm and moist in the
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2011
Which of the following statements best describes haemoglobin? It is
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2011
Some animals return to water bodies to reproduce because
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2011
The testes in male mammals descend into the scrotal sac because
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2011
During sexual reproduction in Paramecium, how many times does the zygote divide to produce eight nuclei?
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2011
Which of the following is an effector organ?
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2011
Which of the following neurons may not have myelin sheath?
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2011
Which of the following statements about photosynthesis is not true?
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2011
What will be the chromosome number of the hybrid of two varieties of a plant with 36 chromosomes in the endosperm cell?
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2011
Which of the following methods is appropriate for the cultivation of cassava?
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2011
Which of the following enzymes is active in the duodenum?
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2011
A purple colour was obtained when sodium hydroxide solution and a drop of copper sulphate solution were added to a food substance. The food substance is likely to be a
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2011
The conversion of glucose to starch in the leaf during the day principally
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2011
Which of the following groups of substances are not six-carbon compounds?
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2011
The removal of all the phloem tissues of the stem of a plant close to the root system for a long period of time is likely to
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2011
Ecological investigation in a habitat includes the following procedures except
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