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biology

arthropods

QuestionAnswer
Describe the arthropods main characteristics. They have an open circulatory system, exoskeleton, jointed appendages, Malpigian tubules
What are the subphylum's of arthropods? Myriapoda, Hexapoda, Crustacea, Chelicerate
Two examples of Myriapoda centipedes and millipedes
three examples of hexapoda insects such as ants and buterflies
Two examples of od crustacea decapods and isopods like shrimps and pill bugs
two examples of chelicerates horseshoe crabs and arachnids
Describe the chelicerae mouthparts modifies into fangs or pinchers
describe the pedipalps appendages modified too catch or handle prey
describe the spinnerets appendages that secrete strands of silk
describe a scorpian an arachnid with a long, slender, and segmented abdomen that ends in a venomous stinger used to stun prey
describe a mite an arachnid with head, thorax, and abdomen fused into a single unsegmented body
describe a horseshoe crab is an arachnid that belongs to a group of invertebrates that appeared 400 million years ago
what do crustaceans have for feeding and breathing they have mandibles and 2 pair of antenna. they breath through gills
what are swimmerets appendages used on the underside of the abdomen and are used in swimming and reproduction.
what is a protosome type of development shared by annelids and arthropods
Describe the trachea fine tubes used for respiration by many arthropods
what is molting a process in which an arthropod sheds its exoskeleton
what is the mid body region called thorax
WHat is a spiracle a structure I which air enters through
An arthropods exoskeleton is made of what chitin
Created by: juliamichele1123
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