NECO SSCE - Biology - 2008

Which of these factors least affects population size?

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The dental formula i 3/3, c 1/1, pm 4/4, m 2/3 represents that of a

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A dehiscent fruit formed from several fused carpels with man seeds is classified as a/an

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The group of organisms at the base of the pyramid of numbers are

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The following are the functions of a worker termite EXCEPT

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The following attract insects to flowers for pollination EXCEPT

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Crime detection in a forensic laboratory involves the use of

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Which of these is an example of physiological variation?

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During fertilization, the direction in which the pollen tube grows is controlled by

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Loamy soil - is used for crop production because of its

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The following are involved in reflex action EXCEPT

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A situation in which the African king fish encases itself in a cocoon, mud and mucus until the next rainy season is called

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The following are associated with succession EXCEPT

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The type of association in which one organism benefits and the other neither benefits nor is harmed is called

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Which of the following is NOT a natural method of birth control?

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Which of these is produced by pancreas?

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Amoeba engulfs food particles by means of its

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The following are ways of preserving food EXCEPT

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The following are kidney diseases EXCEPT

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The following practices are adopted in the conservation of tropical rain forest EXCEPT

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A woman removed a hot aluminium pot with her bare hand and suddenly throws it down. What type of action has taken place?

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The developing embryo is attached to the mother’s uterus by

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Intercostal muscles are found in the ------ region

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The structure that separates the thoracic from abdominal cavity is

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The main constituents of glomerular filterate are

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Petals join together to form a tube known as

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What will the phenotypic ratio when a tall pea plant (TT) is crossed with a short pea plant (Tt)?

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The following are functions of the liver EXCEPT

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The two nuclei contained in the germinating pollen grain are

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Which of the following is a biotic factor that affects population?

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Which of these is NOT an example of reflex action

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Which of these is a courtship behavior in toad?

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Liver destroys old red blood cells to produce digestive substance called

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The network of blood capillaries in the kidney capsule is referred to as

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Which of the following is NOT found in animal cell?

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Amoeba engulfs food particles by means of its

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Spider belongs to which of the following classes in the phylum arthropoda?

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Which of the following is an anabolic process

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The following are types of finger prints EXCEPT

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Which of these organisms exists as a filament?

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The splitting of water molecule by light during photosynthesis is called

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Which of the following crop diseases is caused by a fungus?

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Which of the following modes of nutrition Is autotrophic?

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Meiosis involves all the following EXCEPT

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The function of ribosome is

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