JAMB UTME - Biology - 1985
Pergunta 2 Relatório
At what stage in the life history of a toad is its mode of breathing similar to that of fish?
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Pergunta 3 Relatório
Partially digested food ready to leave the stomach is referred to as
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Pergunta 6 Relatório
A food substance which produces red colouration with Sudan III contain
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Pergunta 7 Relatório
A young plant showing yellow leaves is likely to be deficient in
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Pergunta 10 Relatório
If calcium is deficient in food this may cause
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Calcium helps in the growth of bones and teeth.
Pergunta 13 Relatório
The vein which returns blood from the head and arms to the heart is called
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Pergunta 15 Relatório
The initial volume of water poured into 60g bag of dry soil was 50ml and the amount that drained through was 35ml. The percentage water content of the fully soaked soil is therefore
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Pergunta 16 Relatório
In fish the sense organs which detect movements in water are located within the
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Pergunta 18 Relatório
Germination which results in the cotyledons being brought above ground is called
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Pergunta 19 Relatório
Re-absorption of useful materials takes place in the part labelled
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Pergunta 21 Relatório
Which of the following represents the sequence of protein hydrolysis? 1. polypeptides 2. Amino acides 3. Proteins 4. Peptones
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Pergunta 23 Relatório
Tsetse fly is harmful to man because it is associated with the spread of
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Pergunta 24 Relatório
If a child can receive blood from all donors , he belongs to the blood group
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Pergunta 27 Relatório
Atmospheric nitrogen is directly replenished in nature through
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Pergunta 28 Relatório
Which of the following events does NOT occur during anaerobic respiration of glucose?
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Pergunta 29 Relatório
Identify which of the following are characteristics of the vertebrate respiratory surface 1. Moist 2. Vascularized 3. Semipermeable 4. Freely permeable 5. Dry
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Pergunta 30 Relatório
An old man is likely to be long-sighted because age affects the
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Pergunta 31 Relatório
Which of the following food chains is in the correct sequence?
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Pergunta 33 Relatório
Which of the following organs regulates the amount of amino acids and glucose in the body?
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Pergunta 37 Relatório
For pollen to be released in Crotalaria the insect must depress the
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Pergunta 39 Relatório
In which of the following groups of animals are flagella and cilia found?
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Pergunta 40 Relatório
In lower plants like mosses, the structure which performs the functions of roots of higher plants is called
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Pergunta 43 Relatório
A relationship between living organisms which is of mutual benefit is
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Pergunta 44 Relatório
In mammals, stimulus is transferred from the receptor muscles to the central nervous system through the
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Pergunta 45 Relatório
Movements and positions of the head in man are detected by the
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Pergunta 46 Relatório
Which of the following is common to a dicotyledonous stem and monocotyledonous root?
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Pergunta 49 Relatório
The characters by which an organism is recognized are termed its
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Pergunta 50 Relatório
The primary and secondary hosts respectively of bilharzia are
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