JAMB UTME - Biology - 1986
Tambaya 1 Rahoto
A major limitation in the use of the potometer for measuring the rate of transpiration is that
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Tambaya 2 Rahoto
Which of the following ecological factors are common to both terrestrial and aquatic habitats?
Tambaya 3 Rahoto
Which of these disease CANNOT be prevented by immunization?
Tambaya 5 Rahoto
If a woman who is a carrier of sickle cell trait (AS) married a man who is a sickler (SS) and they had four children, how many of them would be normal?
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Tambaya 6 Rahoto
Sample of different soil types are packed in glass tubes whose lower ends are plugged with cotton wool, if these tubes are suspended in a trough of water, water will rise highest after a few hours in
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Tambaya 10 Rahoto
Two main distinguishing features of the cervical vertebra are the presence of
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Tambaya 11 Rahoto
The following are methods of soil conservation EXCEPT
Tambaya 16 Rahoto
The equation that can be used to summarize the process of anaerobic breakdown of sugar is
Tambaya 17 Rahoto
Oxygen liberated during photosynthesis has been demonstrated to come from
Tambaya 18 Rahoto
The swollen shoot disease of cocoa tree is caused by a
Tambaya 19 Rahoto
The stem differs from the root in having the xylem and phloem strands
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Tambaya 23 Rahoto
An instrument that can be used to demonstrate phototropism and geotropism in plants is the
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Tambaya 24 Rahoto
Nastic movement is
Tambaya 29 Rahoto
Evidence that a tooth is a living part of the mammalian can be found within the
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Tambaya 31 Rahoto
The aperture between the left auricle and the left ventricle is guarded by the
Tambaya 32 Rahoto
The extract from food substance reacting with sodium hydroxide and copper sulphate solutions will produce violet to purple coloration if
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Tambaya 34 Rahoto
Which of the following statement is NOT correct with respect to inhalation in mammals? The
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Tambaya 40 Rahoto
In addition to the high calories derived from fats and oils, they are
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Tambaya 44 Rahoto
Which of the following elements is essential for the formation of haemoglobin?
Tambaya 45 Rahoto
The hormones which regulates the amount of glucose in the blood is called
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Tambaya 46 Rahoto
Which of the following is NOT true of spirogyra?
Tambaya 48 Rahoto
Which is the correct order of water loss from the leaf? 1 Mesophyll 2 Veins 3 Substomatals cavity 4 Stomata
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Tambaya 50 Rahoto
In the mammalian skin, melanin and keratin are contained in the
