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ARTHROPODS Flashcards | StudBud
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ARTHROPODS
ARTHROPODS
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#arthropod #marinebio
Flashcards
12 cards
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Practice quiz
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Questions
12
Answers
1
Phylum Arthropoda is the SMALLEST in the animal kingdom.
FALSE
TRUE
2
What are the names of the two body segments?
Carapace & Antennae
Cephalothorax & Abdomen
Swimming Legs & Chloca
Lumbar & Phalanges
3
What are the major characteristics of organisms in phylum Arthropoda?
unsegmented bodies, lateral symmetry, asexual reproduction
segmented bodies, radial symmetry, endoskeletons
segmented bodies, jointed legs, chitinous exoskeletons
jointed legs, chitinous exoskeletons, tube feet
4
What is a hard outer covering that provides support and protection for some invertebrates?
Cartilage
Bone
Endoskeleton
Exoskeleton
5
What is the defining characteristic of organisms in order Decapoda?
Twelve functional legs
Having an exoskeleton
Having claws
Ten functional legs
6
What is the Latin name for the phylum we are studying?
Arthropod
Arthropoda
Crustacea
Crustaceans
7
What is chitin?
The smooth inner lining of the shell
The filter-feeding organ of arthropods
The hard carbohydrate material that makes up the exoskeleton
The larva of arthropods
8
What is the proper name for the large front claws?
Carapace
Food Getters
Swimmerets
Chelipeds
9
Which taxonomic level is Crustacea?
Kingdom
Subphylum
Phylum
Domain
10
Male Blue Crab have a U-shaped abdomen.
True
False
11
Which CLASS does the Blue Crab belong to?
Copepoda
Malacostraca
Crustacea
Cirripedia
12
Which taxonomic level is Decapoda?
Phylum
Subphylum
Order
Class
