2000 NECO SSCE Biology Past Questions

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2000

The group of micro-organisms that plays a vital role in the baking industry is

2000

Which of the following agricultural practices will NOT promote soil conservation ?

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Which structure of the mammalian ear when removed will affect the maintenance of balance?

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Which one is NOT an excretory product of man?

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The most likely mode of an organism that possesses attachment structure, thin outer surface layer and absence of an elaborate digestive tract is

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An essential element whose deficiency in plants will result in poor growth, particularly of the roots, and is essential for cell well formation is

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Which of these is a liming factor with respect to human population size?

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An example of a conditioned reflex is

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Which of these traits shows discontinuous variation ?

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An instrument of measuring wind speed is called

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An example of sex-linked trait is

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Which of these is NOT an excretory organ/organelle?

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When both alleles in a heterozygous individual are fully expressed in the phenotype of the F, generation this phenomenon is described as

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In a case of disputed paternity the most likely clue to resolving the problem is to match the ________________ of the baby with that of the father .

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The genetic composition of an organism is termed

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Use the information to answer this question.I. SmokingII. Sun dryingIII. FreezingIV. CanningV. SaltingVI. PasteurizationA method of food preservation that works on the principle of dehydration is

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Which ONE is not an adaptation for water conservation in plant found is arid region?

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Which of these is NOT a method of asexual reproduction?

2000

2000 NECO SSCE Biology Past Questions

The group of micro-organisms that plays a vital role in the baking industry is

Which of the following agricultural practices will NOT promote soil conservation ?

Which structure of the mammalian ear when removed will affect the maintenance of balance?

Which one is NOT an excretory product of man?

The most likely mode of an organism that possesses attachment structure, thin outer surface layer and absence of an elaborate digestive tract is

An essential element whose deficiency in plants will result in poor growth, particularly of the roots, and is essential for cell well formation is

Which of these is a liming factor with respect to human population size?

An example of a conditioned reflex is

Which of these traits shows discontinuous variation ?

An instrument of measuring wind speed is called

An example of sex-linked trait is

Which of these is NOT an excretory organ/organelle?

When both alleles in a heterozygous individual are fully expressed in the phenotype of the F, generation this phenomenon is described as

In a case of disputed paternity the most likely clue to resolving the problem is to match the ________________ of the baby with that of the father .

The genetic composition of an organism is termed

Use the information to answer this question.I. SmokingII. Sun dryingIII. FreezingIV. CanningV. SaltingVI. PasteurizationA method of food preservation that works on the principle of dehydration is

Which ONE is not an adaptation for water conservation in plant found is arid region?

Which of these is NOT a method of asexual reproduction?

Which of these agencies do not have anything to do with conservation of natural resources?

Which of these allelic pairs represent homozygous dominant trait?