A) Cold blooded B) Possess gills C) Possess fins D) Lives entirely on land
A) Inferior B) Protrusible C) Superior D) Terminal
A) Hard, spinous ,cycloid B) Placoid,soft, spinous C) Soft, hard, spinous D) Soft, spinous, cycloid
A) Large equipment B) Capital intensive C) Labour intensive D) Expensive
A) Mouth B) Scales C) Brain D) Fins
A) Rounded B) Scales C) Lanceolate D) Wedge
A) Capture fishery B) Artisanal fishery C) Small scale fishery D) Culture fishery
A) Tooth-like B) Cyclic C) Diamond D) Shield-like bony plate
A) Double fin B) Dorsal fin C) Double dorsal fin D) Diamond fin
A) Superior B) Protrusible C) Terminal D) Inferior
A) By products B) Raw materials C) Feed additives D) Fish meals
A) Ejaculation B) Reproduction C) Fertilization D) Ovulation
A) Bait B) Sickle C) Hook D) Net
A) Protrusible mouth B) Terminal mouth C) Inferior mouth D) Superior mouth
A) Clarias gariepinus B) Tilapia spp C) Lates niloticus D) Synodontis spp
A) 100m2 B) 12362.5m2 C) 330m2 D) 24725m2
A) Clarias B) Tilapia C) Croaker D) Tuna
A) Poly culture B) Capture fisheries C) Mono culture D) Culture fisheries
A) Mariculture B) Poly culture C) Intensive system D) Aquaculture
A) Bonga B) Tuna C) Clarias D) Synodontis
A) Possess gills B) Warm blooded C) Possess fin D) Cold blooded
A) Body size B) Fin C) Scale D) Gills
A) Capture B) Scaled C) Gill D) Enhanced
A) Monoculture B) None C) Polyculture D) Artisanal fisheries
A) Hard rays B) Spinous rays C) Soft rays D) Scales
A) Placoid B) Soft C) Spinous D) Hard
A) Cycloid B) Basal scales C) Cyclic D) Dermal denticles
A) Protection from predators and environment B) None C) Balance D) Soft swimming
A) Superior B) Inferior C) Protrusible D) Terminal
A) Trawlers B) Traps C) Cage D) Spears |