A) The size of the pedipalps B) The color of the carapace C) The number of eyes D) The metasoma (tail) and telson (stinger)
A) Cephalothorax B) Telson C) Abdomen D) Metasoma
A) Grasping prey and defense B) Breathing C) Walking D) Sensing vibrations
A) Metasoma B) Abdomen C) Prosoma D) Cephalothorax
A) Carapace B) Telson C) Metasoma D) Pedipalp
A) Coxae B) Pectines C) Chelicerae D) Spiracles
A) Breathing B) Digesting food C) Grasping prey D) Sensing vibrations and texture
A) None B) 2-5 pairs (varies by species) C) One D) Only 2
A) Coxae B) Pedipalps C) Pectines D) Chelicerae
A) Pedipalp morphology B) Carapace structure C) Number and arrangement of eyes D) The presence of a gallbladder
A) To tear and manipulate food B) To inject venom C) To grasp prey D) To sense vibrations
A) 5 B) 7 C) 3 D) 10
A) Keel patterns on the metasoma B) Habitat C) Coloration D) Overall size
A) Buthidae lack a telson. B) Buthidae are only found in deserts. C) Buthidae are all harmless. D) Buthidae have slender pedipalps and a thicker metasoma.
A) Slender metasoma and thick pedipalps B) Thick metasoma and slender pedipalps C) Dark coloration D) Small size
A) Metasoma length B) Pectine size and shape C) Carapace markings D) Pedipalp color
A) Cuticle B) Endoskeleton C) Chitinous skin D) Dermis
A) Budding B) Regeneration C) Metamorphosis D) Molting
A) Scorpiology B) Arachnology C) Herpetology D) Entomology
A) Scorpionidae B) Vaejovidae C) Diplocentridae D) Buthidae
A) Eye socket B) Cephalic region C) Visual field D) Ocular tubercle
A) Hardness and rigidity B) Coloration C) Flexibility D) Sensory perception
A) Trachea B) Gills C) Alveoli D) Book lungs
A) Spiracles B) Pectines C) Gonopores D) Chelicerae
A) Transport nutrients and oxygen B) Digestion C) Venom production D) Exoskeleton formation
A) 10 B) 8 C) 12 D) 6
A) Aculeus and venom gland B) Salivary glands C) Mandibles D) Pedipalps
A) Sound production B) Venom injection C) Prey detection D) Water conservation
A) Spiracles B) Chelicerae C) Setae D) Pectines |