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