1981
Which of the labelled tissues in the figure above is responsible for transport of mineral salts and water in living plants?
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1981 JAMB UTME Biology Past Questions
1981
What would happen if solution Y is more concentrated than solution X in the figure above?
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1981
Which of the structure becomes the seed coat after fertilization?
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1981
The correct figured sequence for the following labeled parts (stigma, ovary wall, embryo sac, integument and micropyle) is
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1981
What is the part marked X in the figure above called?
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1981
The joint at Y in the figure above is
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1981
The bone labelled X in the figure above is the
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1981
Which of the following is NOT true of wind-pollinated flowers?
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1981
The kind of teeth used for tearing food materials is the
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1981
Which of the following is the dental formula of man?
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1981
Where is the food stored in yam plant?
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1981
What is the genetic ratio of a cross between homozygous tall plant and a homozygous dwarf plant?
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1981
Which of the following animals is cold blooded
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1981
Which of the following is NOT a function of the liver?
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1981
Choose the sequence which represents the correct order of organisms in a food chain.
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1981
What is the function of the contractile vacuole in paramecium?
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1981
The mushroom is an organism which feeds
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1981
Which of the following insects has an incomplete metamorphosis during its life circle?
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1981
What is name of the respiratory organ of the crab?
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1981
The rate of transpiration of a leafy shoot would be highest under
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