Practice test

Skeletal system - Test Set 2

Review 20 exam-focused questions with detailed explanations, then start the interactive test when you are ready.

20 questions

Questions and explanations

  1. Question 1

    Jaws are absent in-
    1. Birds
    2. Fishes
    3. Protochordates
    4. Reptiles
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  2. Question 2

    An invertebrate does not have-
    1. Notochord
    2. Body Cavity
    3. Haemococci
    4. Gillis
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  3. Question 3

    The tusk of the elephant is an enormously enlarged-
    1. Upper Incisor
    2. Upper Canine
    3. Lower Canine
    4. Lower Incisor
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  4. Question 4

    Bones are pneumatic in-
    1. Fishes
    2. Amphibians
    3. Reptiles
    4. Birds
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  5. Question 5

    In which of the following group, animals bear no teeth?
    1. Peacock, Ostrich, Tortoise
    2. Owl, Loris, Crow
    3. Alligator, Turtle, Tortoise
    4. Turtle, Kiwi, Cow
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  6. Question 6

    Muscles are connected to bones by connective tissue called as ______.
    1. Tendon
    2. Ligament
    3. Neuron
    4. Adipose
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  7. Question 7

    Which of the following is not a connective tissue?
    1. Adipose Tissue
    2. Compact Bone
    3. Cardiac Muscle
    4. Arcolar Tissue
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  8. Question 8

    Which is the longest bone in human body?
    1. Febula
    2. Tibia
    3. Stapes
    4. Femur
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  9. Question 9

    How many pairs of ribs are there in human body?
    1. 13
    2. 11
    3. 12
    4. 14
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  10. Question 10

    In how many parts is the human brain divided?
    1. 2
    2. 3
    3. 4
    4. 5
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  11. Question 11

    Muscles of which one among the following body parts contract slowly, but can remain contracted for a longer time?
    1. Face
    2. Arms
    3. Intestine
    4. Legs
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  12. Question 12

    The bone of which of the following organ in the human body is the longest?
    1. Spinal cord
    2. Thigh
    3. Rib cage
    4. Ankle-bone
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  13. Question 13

    Which of the following is a vestigial organ in human body?
    1. Tailbone
    2. Spleen
    3. Thyroid
    4. Gall bladder
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  14. Question 14

    Which of the following is the smallest bone in the human body?
    1. Vomer
    2. Stapes
    3. Malleus
    4. Incus
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  15. Question 15

    Which one of the following body parts/organs of the human body does not have smooth muscles?
    1. Ureters
    2. Iris of eye
    3. Bronchi of lungs
    4. Biceps
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  16. Question 16

    If a ligament is cut or damaged the joint is:
    1. Freely movable
    2. Immovable
    3. Unaffected
    4. Unstable
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  17. Question 17

    Which one of the following joints is incorrectly matched?
    1. Ball and socket joint—Shoulder
    2. Pivot joint—Head and atlas on the odontoid process of axis
    3. Hinge joint—Knee
    4. Gliding joint—Elbow
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  18. Question 18

    Which of the following is an example of Ball and Socket joint in humans?
    1. Wrist joint
    2. Hip joint
    3. Finger joint
    4. Neck joint
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  19. Question 19

    What is arthroplaty in surgery?
    1. Open heart surgery
    2. Kidney transplant
    3. Hip-joint replacement
    4. Blood transfusion
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  20. Question 20

    Consider the following statements.
    I. Calcium phosphate is found in bone is largest in amount.
    II. Longest bone is found in thigh region of human body.
    III. Longest bone found in man is femur. Which of the statement(s) given above is/are true about bone?
    1. Only I
    2. Only II
    3. II and III
    4. All of these
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