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