A) Large claws B) Elongated abdomen with swimming pleopods C) Lack of antennae D) Flattened body
A) Gill structure B) Shape of telson C) Eye color D) Presence of rostrum teeth
A) The walking legs B) The spine projecting from the head C) The internal skeleton D) The tail fan
A) Branched gills B) Lamellar gills C) External gills D) No gills
A) External gills B) Branched gills C) No gills D) Lamellar gills
A) Rostrum with teeth both dorsal and ventral B) No rostrum C) Rostrum with teeth only on the dorsal side D) A very short rostrum
A) Rostrum with teeth both dorsal and ventral B) No rostrum C) Rostrum typically with teeth only on the dorsal side D) A very short rostrum
A) Digging B) Grasping prey C) Walking D) Swimming
A) The central part of the tail fan B) A walking leg C) An antenna D) The heart
A) It indicates the shrimp's diet B) It differentiates between Penaeid and Caridean shrimp C) It determines the shrimp's swimming speed D) It is related to the shrimp's color
A) Penaeidae B) Alpheidae C) Caridae D) Palaemonidae
A) Brown Shrimp B) Whiteleg Shrimp C) Pink Shrimp D) Cleaner Shrimp
A) Freshwater or brackish water B) Polar regions C) Open ocean D) Deep sea vents
A) Protects the cephalothorax B) Used for feeding C) Used for sensing D) Used for swimming
A) Mouthparts B) Walking legs C) Swimming legs D) Antennae
A) Antennae B) Gills C) Heart D) Exoskeleton
A) Used for sensing chemicals B) Used for feeding C) Used for walking D) Help form the tail fan for swimming
A) Ten legs B) Five legs C) No legs D) Twelve legs
A) They determine swimming speed B) They are always absent C) They are always present D) They are present or absent depending on the species
A) Caridean shrimp (some species) B) Penaeid shrimp C) All shrimp D) No shrimp
A) Aquarium pets B) Food C) Scientific research only D) Medicine
A) Hand-picking only B) Bait traps only C) Trawling D) Spearfishing
A) Changing color B) Hibernation C) Regrowing lost limbs D) Shedding of the exoskeleton
A) Living on land B) Living in freshwater C) Living in the water column D) Living on or near the seafloor
A) Behind the eye B) On the walking legs C) On the rostrum D) On the tail
A) Weight B) Number of rostrum teeth C) Arrangement of gills D) Shape of the carapace
A) Seaweed only B) Sunlight C) Large fish D) Detritus and small organisms
A) Only predator B) Only prey C) Both prey and predator D) Decomposers only
A) Balance and orientation B) Smelling food C) Pumping blood D) Seeing underwater
A) A reproductive stage B) A larval stage C) An adult stage D) A molting stage |