chapter 7
large ridge on birds sternum
keel
dormancy that survives dry conditions
estaventiom
where do legs attach to a insects body
thorax
built knowledge
instinct
gills of a fish covered by moveable plates what are called
operculum
helps a luna moth scare away predators
eyespots
allows birds to produce sound
syrinx
fish w shaped band of muscles
myomere
scientific name for feelers
antennae
shell of a bird egg
calcium carbonate
lizard with partial eyes
tuatara
techince that controls using natural inserts
biological control
refers to bird feathers
plumage
cartilaginous fish with no jaw bone
hagfish
order of insect ,and also the largest one
coleptara