JAMB UTME - Biology - 1985

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

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The hereditary material in a cell is known as

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The mammalian endocrine system is responsible for

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Each of the following is an anthropod EXCEPT the

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If a flower is protandrous then it

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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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Water retention is highest in soils which are rich in

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A relationship between living organisms which is of mutual benefit is

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A group of similar cells performing the same function is

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

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

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Euglene is an autotrophic organism because it

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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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The characters by which an organism is recognized are termed its

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In spirogyra, the pyrenoid

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Bowman's capsule is located in the part labeled

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Bryophtes are different from flower because they

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

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

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The origin of mineral particles in the soil is

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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 events does NOT occur during anaerobic respiration of glucose?

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

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

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Blood platelets are important because they are

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

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Irish potato is a

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

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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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Atmospheric nitrogen is directly replenished in nature through

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

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

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

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

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A food substance which produces red colouration with Sudan III contain

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which of the following is NOT true of mucor? it

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

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Which of the following is NOT caused by bacteria?

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

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Soil erosion CANNOT be controlled by

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The appendicular skeleton is made up of the

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In an angiosperm leaf, the xylem is

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

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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.

In mammals, the function of the sebaceous gland is to

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The function of lymph nodes is to

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The primary and secondary hosts respectively of bilharzia are

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Which of the following is seed bearing?

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

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