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Types
Anatomy
Definitions
Characteristics
Random Facts
100
This fish is like a lobster, but lives in freshwater
What is a crayfish
100
This controls the function of reasoning in the arthropod.
What is the brain
100
The shedding of an exoskeleton is called a
What is a molt
100
Is an arthropod cephalized?
Yes
100
This organism is an example of order chilopoda
What is a centipede
200
This is a black arachnid with a red spot on its back
What is a black widow spider
200
This excretes waste
What is the intestines
200
What is a part of an arthropod that has a distinct appearance and is projecting out of it?
What are appendages
200
What symmetry does an arthropod have?
What is Bilateral
200
A jaw-like structure that allows arthropod to eat
What is a mandible / chelicera
300
This crab can be up to 18 feet long
What is a Japanese spider crab
300
Besides tubular vessels the other part of the cardiovascular system is the?
What is a heart
300
Eyes that are made of repeating units
What are compound eyes
300
How many germ layers does an arthropod have?
3
300
What circulatory system does an arthropod have?
What is an open circulatory system
400
This bug survives better in moist environments and rolls up when threatened
What is a pill bug
400
This plus the nervous system grants movement
What is a muscular system
400
An eight-legged, long-joint invertebrate
What is a arachnid
400
The arthropod is a ___________ (Body Cavity)
What is a coelomate
400
What respiratory organ does an arthropod have?
What are gills (Aquatic) / outer skin (Terrestrial)
500
This organism attaches itself to submerged marine surfaces
What is a barnacle
500
This makes up the part of the central nervous system of an arthropod.
What is a ventral nerve chord
500
A polysaccharide covering of an exoskeleton
What is a chitin
500
Is a arthropod a Protostome or Dueterostome?
What is a Protostome
500
This is not an iPhone feature, but rather 6 pairs of long legs which help a barnacle sweep food particles from sea water
What is a Cirri