Structural Organisation in Animals

Class 11 · Biology

115 questions51 easy47 medium17 hard

Sample Questions

Q1.The spinal cord of a frog is enclosed in the:

  • ACranium
  • BVertebral column
  • CPericardium
  • DMesorchium

Q2.What is the process by which a tadpole transforms into an adult frog called?

  • ARegeneration
  • BMetamorphosis
  • CHibernation
  • DMoulting

Q3.Which of the following statements about the digestive glands in frogs is correct?

  • AThe liver produces pancreatic juice and the pancreas secretes bile
  • BThe liver secretes bile and the pancreas produces pancreatic juice containing digestive enzymes
  • CBoth liver and pancreas produce bile
  • DThe gall bladder produces bile and the liver stores it

Q4.The ear of a frog serves a dual function. What are these two functions?

  • AHearing and producing sound
  • BHearing and maintaining balance (equilibrium)
  • CHearing and respiration
  • DBalance and vision

Q5.The excretory system of a frog consists of:

  • AA pair of kidneys, ureters, cloaca and urinary bladder
  • BA pair of lungs, heart and kidneys
  • CLiver, gall bladder and kidneys
  • DKidneys, intestine and rectum

Q6.This is a sample question to preview what you'll get in the full practice test...

  • A. Option one
  • B. Option two
  • C. Option three
  • D. Option four
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Concepts Covered

Circulatory System of FrogDigestive System of FrogEndocrine System of FrogExcretory System of FrogFrog Classification and HabitatFrog External MorphologyLymphatic System and Blood CompositionNervous System of FrogReproductive System and DevelopmentRespiratory System of FrogSense Organs of FrogSexual Dimorphism in FrogsThermoregulation and Adaptive BehavioursTissue and Organ System Organisation

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