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  • Why do parasitic flatworms maintain a high osmotic pressure?Option: 1 To absorb fluids from the hostOpt

Why do parasitic flatworms maintain a high osmotic pressure?

Option: 1

To absorb fluids from the host


Option: 2

To attach to the host body


Option: 3

Both A and B


Option: 4

None of the above


Answers (1)

best_answer

 

 

Parasitic Adaptations in Platyhelminthes -

  • A tough and enzyme-resistant layer called tegument protects the epidermis.
  • A high osmotic pressure is maintained inside their bodies so that the fluids from the host can be readily absorbed.
  • They lack digestive system and they are dependent on the host for their nutrition.
  • They possess well developed hooks and suckers to penetrate into the host tissue. 
  • Circulatory, respiratory and sense organs are absent.
  • Reproductive system is well-developed to ensure the survival during adverse situations.
     

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A high osmotic pressure is maintained inside their bodies so that the fluids from the host can be readily absorbed.

Posted by

Sanket Gandhi

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