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Tutorial 2018/2019 Jambites You Might Like To Practice This Questions( Biology )

Discussion in 'Jamb' started by zedzed, Dec 20, 2017.

  1. zedzed

    zedzed Grand Mod

    Afternoon Guyz,

    As jamb is approaching, you might like to practice this questions for better preparations before the due date.Here are some biology questions you might want to practice.


    Question 1
    The community of plants in which the same species occur from year to year is the

    A. annual species

    B. perennial species

    C. pioneer vegetation

    D. climax vegetation

    Question 1 of 20
    The part of cell that is responsible for the production of energy is

    • nucleus
    • mitochondrion
    • cytoplasm
    • cell membrane

    The transportation of oxygen and carbon (IV) oxide in mammals is carried out by

    • leucocytes
    • erythrocytes
    • thrombocytes
    • phagocytes
    Question 3 of 20
    The muscular part of birds stomach that contains gravel which grinds food is the

    • cloaca
    • air sac
    • gizzard
    • crop
    Question 4 of 20
    The surest way to combine the best qualities of both parents and the offspring is by

    • cross-breeding
    • inbreeding
    • selective breeding
    • pure breeding
    Question 5 of 20
    A person that is obese must avoid meals containing

    • beef and beans
    • carrots and oranges
    • rice and yam
    • margarine and butter
    Question 6 of 20
    A group of organisms of the same kind inhabiting the same environment is called

    • ecosystem
    • habitat
    • population
    • species
    Question 7 of 20
    The following are examples of a true fruit, except

    • mango
    • orange
    • pineapple
    • oil palm
    Question 8 of 20
    Darwin is considered the first scientist who correctly explained the theory of

    • spontaneous generation
    • organic evolution
    • special creation
    • use and disuse
    Question 9 of 20
    The most common means of transmitting Acquired Immune Deficiency Syndrome (AIDS) is

    • from mother to child
    • through blood transfusion
    • through sexual intercourse
    • through the sharing of needles
    Question 10 of 20
    Urea formation occurs in the

    • kidney
    • heart
    • liver
    • lung
    Question 11 of 20
    The breaking down of food in the alimentary canal is called

    • ingestion
    • egestion
    • digestion
    • excretion
    Question 12 of 20
    Another name for a fertilized egg is a

    • foetus
    • palcenta
    • zygote
    • ovum
    Question 13 of 20
    The greatest influence on a stable ecosystem in nature is exerted by

    • pollution
    • man
    • animals
    • rainfall
    Question 14 of 20
    The order in which organic evolution has progressed in plants is

    • thallophyta, schizophyta, bryophyta, pteridophyta and spermatophyta
    • pteridophyta, spermatophyta, thallophyta, schizophyta and bryophyta
    • schizophyta, thallophyta, bryophyta, pteridophyta and spermatophyta
    • bryophyta, pteridophyta, spermatophyta, thallophyta and schizophyta.
    Question 15 of 20
    When the solute concentration of the cell and its surrounding medium are the same, the solution is said to be

    • hyertonic
    • acidic
    • hypotonic
    • isotonic
    Question 16 of 20
    A certain savanna grasshopper changes colour from green during the rainy season to brown during the dry season bush fires. The reason for these colour changes is that the

    • grasshopper is frequently moulting
    • grasshopper is avoiding predation
    • environment temperature is changing
    • grasshopper is getting older
    Question 17 of 20
    The part of the brain responsible for peristalsis is the

    • Medulla oblongata
    • Olfactory lobe
    • Thalamus
    • Hypothalamus
    Question 18 of 20
    An ecological succession often leads to

    • an increase in species diversity
    • an unstable community
    • a decrease in species diversity
    • the dispersal of species

    • Question 19 of 20
    1. Complex social behavior and organization are found mostly in

      • mammals
      • birds
      • insects
      • reptiles
    Question 20 of 20
    The stomata of leaves are similar in function to the

    • Pharynx of humans
    • Scales of fish
    • Trachea of toads
    • Spiracle of insects
    Enjoy as you practice. Thanks
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