Biology 2010 Jamb Examination
Biology 2010 Jamb Examination
Question 1
If a child can receive blood from all donors, he belongs to the blood group?
Individuals with blood group AB are universal recipients because they lack antibodies against both A and B antigens.
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Question 2
Which of the following is NOT a function of the nucleus of a cell?
Energy storage is a function of mitochondria, not the nucleus.
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Question 3
The dominant phase in the life cycle of a fern is the?
In ferns, the sporophyte generation is dominant and independent.
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Question 4
Parental care is exhibited by?
Birds typically exhibit parental care by protecting and feeding their young.
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Question 5
Which of the following groups of cells is devoid of true nuclei?
Members of kingdom Monera (bacteria) are prokaryotes and lack a true nucleus.
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Question 6
Which of the following is true of the transverse section of a dicot stem?
In dicot stems, vascular bundles are arranged in a ring with xylem inside and phloem outside.
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Question 7
Which of the following is lacking in the diet of a person with kwashiorkor?
Kwashiorkor is caused by protein deficiency in the diet.
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Question 8
The mode of nutrition of sun dew and bladder wort can be described as?
These are insectivorous plants that trap and digest insects, hence holozoic.
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Question 9
When a mixture of a food substance and Benedict's solution was warmed, the solution changed from blue to brick-red. This indicates the presence of?
Benedict's test detects reducing sugars which produce a brick-red precipitate.
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Question 10
The primary structure responsible for pumping blood for circulation through the mammalian circulatory systems is the?
The left ventricle pumps oxygenated blood into systemic circulation.
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