JAMB UTME - Biology - 1985

Irish potato is a

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Water retention is highest in soils which are rich in

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If a flower is protandrous then it

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A young plant showing yellow leaves is likely to be deficient in

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In spirogyra, the pyrenoid

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A group of similar cells performing the same function is

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The appendicular skeleton is made up of the

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Which of the following represents the sequence of protein hydrolysis? 1. polypeptides 2. Amino acides 3. Proteins 4. Peptones

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In fish the sense organs which detect movements in water are located within the

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Atmospheric nitrogen is directly replenished in nature through

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In mammals, the function of the sebaceous gland is to

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Which of the following organs regulates the amount of amino acids and glucose in the body?

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Re-absorption of useful materials takes place in the part labelled

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If a child can receive blood from all donors , he belongs to the blood group

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The characters by which an organism is recognized are termed its

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Euglene is an autotrophic organism because it

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The hereditary material in a cell is known as

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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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The origin of mineral particles in the soil is

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Bryophtes are different from flower because they

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A relationship between living organisms which is of mutual benefit is

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The primary and secondary hosts respectively of bilharzia are

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In lower plants like mosses, the structure which performs the functions of roots of higher plants is called

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which of the following is NOT true of mucor? it

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The vein which returns blood from the head and arms to the heart is called

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Bowman's capsule is located in the part labeled

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If calcium is deficient in food this may cause

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Calcium helps in the growth of bones and teeth.

Germination which results in the cotyledons being brought above ground is called

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In mammals, stimulus is transferred from the receptor muscles to the central nervous system through the

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For pollen to be released in Crotalaria the insect must depress the

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The mammalian endocrine system is responsible for

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Movements and positions of the head in man are detected by the

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In which of the following groups of animals are flagella and cilia found?

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Which of the following is NOT caused by bacteria?

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In an angiosperm leaf, the xylem is

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Which of the following food chains is in the correct sequence?

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Which of the following events does NOT occur during anaerobic respiration of glucose?

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An old man is likely to be long-sighted because age affects the

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Each of the following is an anthropod EXCEPT the

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A food substance which produces red colouration with Sudan III contain

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The maize grain is a fruit and not a seed because it

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Partially digested food ready to leave the stomach is referred to as

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Which of the following is common to a dicotyledonous stem and monocotyledonous root?

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Which of the following is seed bearing?

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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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Blood platelets are important because they are

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Soil erosion CANNOT be controlled by

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Tsetse fly is harmful to man because it is associated with the spread of

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At what stage in the life history of a toad is its mode of breathing similar to that of fish?

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The function of lymph nodes is to

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