Biology (3752 MCQS)

Kingdom Fungi(249) BiologIcal Molecules(126) The Cell(199) Kingdom plantae (400) Viruses (303) Homeostasis (271) Support and movement(293) Control and coordination(314) Kingdom Animalia(635) Reproduction(252) Bioenergetics(270) Growth and Development(190) Kingdom Monera(250)

BOOKS(7917)

  1. Biology(3752)
  2. CONCEPTS OF GENETICS(2219)
  3. Microbiology(1846)
  4. Public Service Commission Past Paper(100)

LECTURESHIP, SUBJECT SPECIALIST COURSE's

Chapter No 16 :Support and movement (293 MCQ`S)

  1. Tube feet is the locomotory organ of
    1. marine animals
    2. earthworms
    3. star fish
    4. snales
      5. Show Answer
      Answer: C
      Explanation:
      • N/A
  2. Fishes are adopted for swimming due to
    1. streamlined body
    2. mucus on skin
    3. fins
    4. All
      5. Show Answer
      Answer: D
      Explanation:
      • N/A
  3. Frog and toad walk on land with
    1. hind limbs
    2. fore limbs
    3. segmentally arranged muscles
    4. All
      5. Show Answer
      Answer: A
      Explanation:
      • N/A
  4. Reptiles use locomotion methods of
    1. walking
    2. running
    3. both a and b
    4. none
      5. Show Answer
      Answer: C
      Explanation:
      • N/A
  5. Any surface which moves through the air at an angle is
    1. streamlined
    2. aerofoils
    3. both a and b
    4. none
      5. Show Answer
      Answer: B
      Explanation:
      • N/A
  6. Adoptations for flight in birds
    1. large air space in bone
    2. modified sternum
    3. feathers
    4. All
      5. Show Answer
      Answer: D
      Explanation:
      • N/A
  7. Prehistoric reptiles were
    1. bi pedal
    2. plantigrade
    3. unguligrade
    4. digitigrade
      5. Show Answer
      Answer: A
      Explanation:
      • N/A
  8. In birds sternum is modified into
    1. beak
    2. keel
    3. wings muscle
    4. clavicle
      5. Show Answer
      Answer: B
      Explanation:
      • N/A
  9. Feathers perform which function in birds
    1. keep warm
    2. give wing large surface area
    3. help in flight
    4. all
      5. Show Answer
      Answer: D
      Explanation:
      • N/A
  10. Man and apes are
    1. unguligrades
    2. plantigrade
    3. digitigrade
    4. None
      5. Show Answer
      Answer: B
      Explanation:
      • N/A

HOT NEWS

COMING SOON

  1. FINE ARTS
  2. HOME ECONOMICS
  3. JOURNALISM
  4. PHILOSOPHY
  5. SARAIKI(سرائیکی)
  6. SOCIAL WORK