Question 1
Which type of scale is characteristically found in cartilaginous fishes such as sharks and rays?
Correct Answer:
Placoid scales
Question 2
What is the primary accessory respiratory organ in the climbing perch (Anabas testudineus)?
Correct Answer:
Labyrinthine organ
Question 3
Which of the following is the correct scientific name for the Indian Major Carp known as Catla?
Correct Answer:
Gibelion catla
Question 4
How does a heterocercal caudal fin differ from a homocercal caudal fin in fishes?
Correct Answer:
In heterocercal fins, the vertebral column extends into the larger upper lobe.
Question 5
What is the physiological function of the Weberian apparatus found in cyprinid fishes?
Correct Answer:
Transmitting sound vibrations from the swim bladder to the inner ear
Question 1
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About this Exam

Prepare with the WBCHSE HS Fisheries Practice Questions - West Bengal Higher Secondary Examination in Fisheries and Aquaculture Exam practice quiz. This question bank includes 100 questions covering fish, carp, fishes, culture, and pond. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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WBCHSE HS Fisheries Practice Questions - West Bengal Higher Secondary Examination in Fisheries and Aquaculture Exam

This practice set contains 100 questions from the matching question bank and focuses on fish, carp, fishes, culture, and pond. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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