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Structural Organisation in Animals

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Advanced Zoology

Animal Kingdom
Structural Organisation in Animals
Digestion and Absorption
Breathing and Exchange of Gases
Body Fluids and Circulation
Excretory Products and their Elimination
Locomotion and Movement
Neural Control and Coordination
Chemical Coordination and Integration
Human Reproduction
Human Health and Disease
Biotechnology Principles and Processes
Biomolecules (Zoology)
Evolution (Zoology)
Biotechnology and its Applications
Reproductive Health
  1. Select the correct option with respect to cockroaches
    1. The fore wings are tegmina which are used in flight
    2. Malpighian tubules convert nitrogenous wastes into urea
    3. Males bear short anal styles not present in females
    4. Nervous system comprises of a dorsal nerve cord and ten pairs of ganglion
Correct Option: C

In cockroaches, males bear a pair of short, thread like anal styles which are absent in females.


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