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Biology
Fisheries
Differentiate between the two types of fisheries, the Capture fishery and Culture fishery.
Biology
Fisheries
Name any two freshwater fish?
Biology
Fisheries
Are shark osmoconformers?
Biology
Fisheries
Pharyngeal gill slits are found in
(a) Shark
(b) Crayfish
(c) Cuttlefish
(d) Starfish
Biology
Fisheries
The fish Wallago is commonly known as freshwater shark because it is?
A) Marine
B) Resembles shark in body form.
C) An elasmobranch.
D) Dangerously predatory.

Biology
Fisheries
Of all the carps, which is considered as the tastiest fish?
(a)Catla catla
(b)Labeo rohita
(c)Cirrhina mrigala
(d)Channa marulius
Biology
Fisheries
Which of the following refers to seed in fisheries?
A. Fish
B. Eggs of fish
C. Feeders
D. Larva
Biology
Fisheries
Which of the following is a catadromous fish?
A. Hilsa sp.
B. Mystus sp.
C. Anguilla sp.
D. Channa sp.
Biology
Fisheries
Name the fish out of the following, which if taken out of water will die immediately.
A. Hilsa
B. Trout
C. Salmon
D. All of the above
Biology
Fisheries
In which of the following habits do catla and rohu inhabit?
A. Oceans
B. Fresh water
C. Lagoons
D. Estuaries
Biology
Fisheries
Scientific name of Rohu is
A. Anabas testudineus
B. Catla catla
C. Labeo rohita
D. Naja naja
Biology
Fisheries
What is the difference between capture Fishery and culture fishery?
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