Show:
skeletal system
muscular system
cell and parts
nervous system
digestive system
100
True or False: are the phalanges belong in the arm.
False
100
What is the muscle that helps u lift up your arm?
deltoid
100
What is the bran of the cell?
necleus
100
What are the parts of the nervous system?
Brain, spinal cord, nerve cell
100
What is the epiglottis help you do?
send food to the stomach and send air to your lungs
200
Where is the sternum located?
in between the ribs.
200
How many muscles do we have?
more than 600
200
Do cells make up tissues?
yes
200
How much does the brain weight?
3 pounds
200
What does a liver make?
bile
300
Is the ulna located in the toes, arms, legs or fingers?
arm
300
What does the voluntary muscles mean?
They move conscious contral
300
True or False: Do tissues make up organs and organs make up organ systems?
true
300
What does the spinal cord do?
send and receive messages to the brain
300
True or False: Is the large intestine bigger than the small intestine?
false
400
True or False: Is the scapula located behind the sholder
true
400
What does involuntary move?
heart and certain blood vessels.
400
What do u need to see a cell?
microscope
400
What protects the brain?
skull
400
How long is the small intestine?
22 ft
500
What are the 5 main reasons we need a skeletal system?
-give support -protects delicate organs -stores red bloods cells -stores important minerals
500
What are the 5 muscles that we know?
deltoid, gludes maximuse, trapezies, biceps, triceps,
500
How many nerve cells to you have in every part of your body?
billions
500
What are the 3 parts of the brain?
Medulla, cerebellum, cerebrum
500
What is the largest organ?
liver