A) Farming of fish in pond only B) Fishing in any water body C) Fishing only in the ocean D) Farming of fish in all water bodies
A) Ponds B) Cages C) Monks D) Tanks
A) Europe B) America C) Africa D) Asia
A) Wooden frame and fibre glass tanks B) Earthen pond and fibre glass tanks C) Earthen pond and wooden frame D) Earthen pond, wooden frames and fibre glass tanks
A) Tilapia and Clarias B) Shrimp and clarias C) Clarias and lates D) Bonga and tilapia
A) Fishing techniques B) Fishing gear C) Fishing device D) Fishing craft
A) Fishing gears B) Fishing crafts C) Fishing device D) Fishing techniques
A) To protect them from damage B) To make them rust C) To prolong the life span of the tools D) To keep them functional
A) Chemical fishing B) Capture fishery C) Industrial fishing D) Culture fishery
A) Dugout canoes B) Scoop net C) Hook and line D) Fishing spear
A) Kingdom- phylum – class- family- order- genus- species B) Kingdom – genus- species – class- phylum – family- order C) Kingdom- phylum- class- order- family- genus- species D) Kingdom – class- phylum – family- order – genus – species
A) Oesteoglossiformes B) Cypriniformes C) Perciformes D) Siluriformes
A) Moth brooders B) Mouth brooders C) Substance brooders D) Substrate brooders
A) They are monogamous B) They are substrate brooders C) Both parents care for the eggs and young D) They are polygamous
A) Tanks B) Recirculating culture C) Pen culture D) Raceway culture
A) It must have gills B) It must have fins C) It must have lateral line D) It must have scales
A) Net B) Spears C) Cages D) Trawler
A) Use of ultrasonics B) Use of trapping C) Impaling D) Use of electro fishing
A) It cannot be flooded B) Diseases are easy to detect C) It can be constructed in water D) It is easy to manage
A) Recirculating culture B) Cage culture C) Raceway culture D) Pen culture |