Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Medical
  • Single circulation circuit is seen in fish which have  Option: 1 One atrium and two ventricle <p

Single circulation circuit is seen in fish which have

 

Option: 1

One atrium and two ventricle

 


Option: 2

Two atrium and one ventricle

 


Option: 3

One atrium and one ventricle

 


Option: 4

Two atrium and two ventricle

 


Answers (1)

best_answer

 

 


Single circuit 

  • The heart of fish is two-chambered having an atrium and ventricle.
  • Heart pumps deoxygenated blood to the gills where it is oxygenated by the gills.
  • The oxygenated blood is then continues through the rest of the body before arriving back at the atrium to complete the circuit. This is called systemic circulation.
  • Thus, the flow of blood is unidirectional as there is only a single circulation i.e. systemic circulation

 

- 

 

The heart of fish is two-chambered having an atrium and ventricle. Hence, the correct answer is option c.

Posted by

HARSH KANKARIA

View full answer

NEET 2024 Most scoring concepts

    Just Study 32% of the NEET syllabus and Score up to 100% marks

Similar Questions

Trending Articles/News

anam-khan

Punjab’s new 2-year MBBS bond, fee hike ‘exploitation’, ‘unfair’; interns, doctors shut OPDs in protest
anam-khan

NEET UG 2025 counselling likely to begin on July 1; AIQ seat allocation, court hearing updates
anam-khan

NEET UG: Delhi HC seeks NTA's response on plea alleging defective biometric system at centre

Latest Question