Course Content
INTRODUCTION
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Systematic Position
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Habitat
00:00
Defence/Adaptation
00:00
MORPHOLOGY
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General Characters
00:00
ANATOMY
The body cavity of frogs accommodate different organ systems such as 1. digestive, 2. circulatory, 3. respiratory, 4. nervous and 5. reproductive systems with well developed structures and functions.
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DIGESTIVE SYSTEM
00:00
RESPIRATORY SYSTEM
00:00
CIRCULATORY SYSTEM
00:00
NERVOUS SYSTEM
00:00
SENSE ORGANS
00:00
REPRODUCTIVE SYSTEM
00:00
ECONOMIC IMPORTANCE
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ECONOMIC IMPORTANCE
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Exam on the chapter
MCQ
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Frog-Morphology & Anatomy Exam
10:00
Frog-Morphology & Anatomy
About Lesson

ECONOMIC IMPORTANCE:-

  • Frogs are beneficial for mankind because they eat insects and protect the crop.
  • Frogs maintain ecological balance because these serve as an important link of food chain and food web in the ecosystem.
  • In some countries the muscular legs of frog are used as food by man.
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