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