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Science vocab

TermDefinition
Biodiversity the variety of different types of life found on earth
Pedipalps are the two appendages on the front of a spider's head.
cephalothorax is a tagma of various arthropods, comprising the head and the thorax fused together, as distinct from the abdomen behind
abdomen the part of the body of a vertebrate containing the digestive organs; the belly.
spinnerets a silk-spinning organ of a spider or the larva of an insect.
exoskeleton is the external skeleton that supports and protects an animal's body
chelicera are the mouthparts of the Chelicerata, an arthropod group that includes arachnids, horseshoe crabs, and sea spiders.
classification the action or process of classifying something according to shared qualities or characteristics.
arachnid an arthropod of the class Arachnida, such as a spider or scorpion.
insect a small arthropod animal that has six legs and generally one or two pairs of wings.
arthropod a small arthropod animal that has six legs and generally one or two pairs of wings.
venom a poisonous substance secreted by animals such as snakes, spiders, and scorpions and typically injected into prey or aggressors by biting or stinging
Created by: melissa.a.ortega