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