Chapter 14
Chapter 15
Chapter 16
Chapter 17
Chapter 18
100
Some chordates are also what
What is vertebrates
100
What feather is strong and light weight, and helps birds fly
What is contour feather
100
A complex pattern of innate behavior is a what
What is instinct
100
What is the basic framework of the body
What is skeletal system
100
What is the main source of energy
What is charborhydrates
200
What's the nerve cord
What is tube like structure
200
What is two ways a birds body is adapted for flight
What is wings and feathers
200
What behavior allows animals to respond to a stimulous
What is innate behavior
200
What is a place where two bones meet
What is joint
200
What are finger like projections in the small intestine
What is villi
300
What's the endoskeleton
What is vertebrates that Have internal frame work
300
The bones of birds are what.
What is hollow and light weight
300
Behavior based on a 24 hr cycle is a what
What is circadian rhythm
300
What chemical gives skin it's colors
What is melanin
300
What are examples of Amino acids
What is milk chess and eggs
400
During cold winter months amphibians do what
What is hibernate
400
What do herbivores not eat
What is meat
400
What is one reflex
What is sneezing
400
What organ relaxes and contracts
What is muscle
400
Scurvy is a die sides caused by what
What is vitamin c
500
What animals temp changes with its environment?
What is endotherm
500
Teeth that can rip and tear other animals are what
What is canine teeth
500
What is one animal communication
What is aggression
500
What is the outer most layer of skin
What is epidermis
500
Next to oxygen what is the most vital material for survival
What is water
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