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