The period of time during which an embryo develops before being born
Gestation
Bird embryos develop inside of these
amniotic egg
The Graylag Goose demonstrates this behavior when an egg falls out of its nest
Fixed Action Pattern
Sharks, Rays, and Skates are an example of this type of fish
Cartiliginous
Reptiles get their warmth from this source
The Sun, Ectothermic, Cold blooded
Underhair
filter feeding
The monarch butterfly demonstrates this pattern of behavior when it migrates during changing seasons
Rhythmic
What is an example of a invertebrate Chordate
Lancelet, Sea Squirt
They can breathe through their skin
A structure that allows an embryo to be nourished with the mothers blood supply
Placenta
This structure on a birds wing prevents turbulence
Alula
This type of behavior needs no instruction
Innate
Fish use these to open and close their gills
Operculum
Reptile embryos develop this way
Oviparous, amniotic egg
This type of mammal uses a pouch to care for its offspring
Marsupial
In order to keep feathers neat and covered in the right oils, a bird will do this.
Preening
A crow that is not scared of a scarecrow shows and example of this type of learned behavior
habituation
Sharks use this to sense electrical signals moving through the water
Lateral Line
The lesser known amphibian (not a frog, newt, or salamander)
Caecilian
This group of mammal lays eggs
Monotremes
Strut
My dog gets really excited when we grab her leash. What type of behavior is she demonstrating
Classical Conditioning
This structure allows a fish to sink and float
Swim Bladder
This "Spine bearing" lizard is only found on a few small islands in New Zealand
Tuatara