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34 terms

Chapter 30-33 Test

STUDY
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Chordata
Fish Phylum
Vertebrata
Fish Subphylum
Agnatha
Jawless fish (superclass)
Chondrichthyes
cartligious fish (class)
Osteichthyes
bony fish (class)
coelomate
fish ____mates
2
number of chambers in fish heart
Amphibia
Amphibian (class)
caudata
salamanders and newts (order)
anura
frogs and toads (order)
apoda
caecilians (order)
2
number of chambers in heart for tadpole
3
number of chambers in heart for frog
caecilians
amphibians with no legs
amphibians
What appeared first?
reptilia
reptile (class)
3
number of chambers in heart for reptiles
Jacobson's Organ
adaptation to find food
Chelonia
turtle (order)
Squamata
Snakes and lizard (order)
Crocodilia
crocodile (order)
Tuataras
primitive group of reptiles
therapods
first birds
Aves
bird (class)
preening
rub oil from glands onto feathers
4
number of chambers in heart for bird
archaeopteryx
earliest fossil of bird
mammalia
mammals (class)
keratin
What is hair made of in mammals?
4
number of chambers in heart for mammal
habituation
horses being spooked and eventually lacking a response (what behavior is this?)
classical conditioning
dog and bell with food (what behavior is this?)
insight
using two bamboo sticks and putting together to make longer (what behavior is this?)
imprinting
ducklings following man (what behavior is this?)