JAMB UTME - Biology - 1985

Soil erosion CANNOT be controlled by

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

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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.

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

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A relationship between living organisms which is of mutual benefit is

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Bryophtes are different from flower because they

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If a flower is protandrous then it

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The primary and secondary hosts respectively of bilharzia are

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

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In an angiosperm leaf, the xylem is

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

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

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The function of lymph nodes is to

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Atmospheric nitrogen is directly replenished in nature through

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A food substance which produces red colouration with Sudan III contain

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

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A group of similar cells performing the same function is

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

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Water retention is highest in soils which are rich in

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

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

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In mammals, the function of the sebaceous gland is to

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

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The origin of mineral particles in the soil is

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Which of the following is seed bearing?

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

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

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

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

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Blood platelets are important because they are

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

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The hereditary material in a cell is known as

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

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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 characters by which an organism is recognized are termed its

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In spirogyra, the pyrenoid

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

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

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Which of the following is NOT caused by bacteria?

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Euglene is an autotrophic organism because it

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The appendicular skeleton is made up of the

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Bowman's capsule is located in the part labeled

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

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Irish potato is a

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The mammalian endocrine system is responsible for

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which of the following is NOT true of mucor? it

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Each of the following is an anthropod EXCEPT the

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