Show:
Skeletal System
Muscular System
Eye
Ear
Other Systems
100
Hip bone:
Pelvic Gridle
100
Define Tissue:
a group of similar cells that preform the same function
100
Which part of the eye changes size to control the amount of light that enters ?
pupil
100
What is the snail shaped part in your inner ear?
cochlea
100
What causes your heart to beat?
oxygen and blood
200
How many bones does your spinal column has?
26
200
Explain why bones are important to muscles:
a.calcium releaser b.allows to pull and contract c.protects organs
200
What part of the eye focuses light rays onto the retina?
lens
200
The pinna is the ____ of the ear.
outer ear
200
Name the functions of each of the following organ systems: a.endocrine system b.cardiovascular system c.skeletal system d.respiratory system
a.hormone controller b.delivers nutrience c.move & structure d.breath and exhale
300
Whats the thing inside the bone?
bone marrow
300
Explain how a flexor muscle works
bends
300
What part of the eye sends visual info. to the brain/
optic nerve
300
This bone in the middle ear revives vibrations from the anvil.
ear drum
300
What are 4 different types of tissues?
muscle connective nervous epithelial
400
What is the femur?
Longest bone in your body
400
Name a 3 muscle or 2 system
ex.
400
What part of the eye is responsible for the color of your eye?
iris
400
This visible part of the outer ear is made up of cartilage.
Pinna
400
What is the cardiovascular system made up of?
Heart Blood Vessels Lungs Arteries
500
What is the bone connected to the shoulder
humerous
500
how many chambers dose a heart has?
4
500
What part of the eye allows light to enter
cornea or the pupil
500
What are the inner ear muscles?
hammer anvil stir up ear drum
500
Order smallest to largest: organism,tissue,cell,organs,organ system
cell tissue organ organ system organism