General
Arthropoda
Arthropoda
These are the three tagmata of arthropods (Must name all three)
Head
Thorax
Abdomen
What is the name of the fused head and thorax?
Prosoma
What are the two main classes located in subphylum myriapoda?
Diplopoda & Chilopoda
What is another name for antenna?
Feelers
What is the main distinguishing feature of crustaceans?
Two pairs of antennae
Specialization of the three body regions for specific functions
Tagmatization
How many antennas do chelicerates have?
None!
Bonus 200pt - What do they use instead of antennae? Hint - starts with a P
What kind of appendages do Myriapods have?
Uniramous (one branch per appendage)
What is the difference between Asynchronous and Synchronous flight?
Asynchronous = 1 Impulse, Many Wingbeats
Synchronous = 1 Impulse, 1 Wingbeat
What is the protective covering of the cephalothorax called?
Carapace
This is the shedding process that arthropods undergo
What order are spiders a part of?
Araneae
Hydrogen Cyanide
This type of metamorphosis occurs after a certain number of molts occurs
Hemimetabolous
Explain to me what "Biramous" means
Having two limbs off of the main branch
Arthropods have what kind of circulatory system?
Open
Bonus 200pt - What is the "blood-like" fluid found in invertebrates called?
What are the two species of "dangerous" spiders found in Oklahoma?
Brown Recluse
Black Widow
What is the difference between venomous and poisonous?
Venomous - Toxins are injected via a bite
Poisonous - Toxins are ingested upon consumption
This metamorphic development results in larvae that look like mini versions of adults
Ametabolous
What body structure would I find on the rostral end?
Rostrum - will accept eyes/antenne
How many & what are the names of the two layers of the exoskeleton?
2 layers - Epicuticle & Procuticle
What are the first pair of appendages called on chelicerates?
Chelicerae
Bonus 100pt - how many legs do chelicerates have?
What are class Symphyla called as a common name?
Garden Centipedes
This type of metamorphosis is evident in butterflies
What are the two components that make up the "fan-like" tail in crustaceans?