Fisheries and Aquaculture
Telangana Open School (TOSS) · Class 12 · Biology
Most important questions from Fisheries and Aquaculture for Telangana Open School (TOSS) Class 12 Biology board exam 2026. MCQs, short answer, and long answer questions with marks.
Interactive on Super Tutor
Studying Fisheries and Aquaculture? Get the full interactive chapter.
Quizzes, flashcards, AI doubt-solver and a step-by-step study plan — built for important questions and more.
1,000+ Class 12 students started this chapter today
Sample Questions
Which fish is known for migrating from sea to freshwater for spawning?
Show answer
Hilsa
Hilsa is a marine fish that migrates to freshwater rivers to spawn.
Which of the following is a use of fish liver oil?
Show answer
Source of Vitamin A and D
Fish liver oil is a natural source of vitamins A and D, used medicinally.
What is aquaculture also known as?
Show answer
Fish farming
Aquaculture is commonly referred to as fish farming, involving controlled rearing of aquatic organisms.
Which of the following is a brackish water fish?
Show answer
Pearl spot
Pearl spot is commonly found in estuaries and backwaters where salt and freshwater mix.
+50 more questions available
Practice AllFrequently Asked Questions
What are the important topics in Fisheries and Aquaculture for Telangana Open School (TOSS) Class 12 Biology?
How to score full marks in Fisheries and Aquaculture — Telangana Open School (TOSS) Class 12 Biology?
How many important questions are there in Fisheries and Aquaculture?
Sources & Official References
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
More resources for Fisheries and Aquaculture
Practice Quiz
Test yourself with a quick quiz
Revision Notes
Key points for last-minute revision
Formula Sheet
All formulas in one place
Chapter Summary
Understand the chapter at a glance
Concept Maps
See how topics connect visually
Study Plan
Step-by-step plan to ace this chapter
Flashcards
Quick-fire cards for active recall
Syllabus
What topics to cover
NCERT Solutions
Every textbook question solved step by step
For serious students
Get the full Fisheries and Aquaculture chapter — for free.
Quizzes, flashcards, AI doubt-solver and a step-by-step study plan for Telangana Open School (TOSS) Class 12 Biology.