what is the correct name for the top layer of the skin
Epidermis
Curls help which muscles?
Biceps
What are the 2 minor jobs of the skeleton system?
makes blood cells
holds fat cells, calcium, and other materials
What is the first part of the digestive system?
Mouth
What is the function of the nervous system?
detect impulse form senses, the control center
How many layers of skin
3 different layers of skin
how many muscles are in the human body?
Hint: More than 500 less than 750
just about 600 muscles
What are the 3 major jobs of the skeleton system
protect vital organs, give us our shape, allow us to move
What is the purpose of the digestive system?
break down food so that they can be used cells
What 4 organs make up the nervous system?
brain, spinal cord, senses, nerves
Name at least 2 different types of functions of the skin
Produce vitamin d, regulate body temperature, a protective barrier, release sweat, absorbs chemicals and oxygen
Name all 3 of the type of muscle tissue
skeletal, smooth, and cardiac
As you get older some bones join to become one. What is this process called
Fuse
How long does materials spend in the large intestine
18-24 hours
Name a neuron and the number of processes
Unipolar-just 1, Bipolar- two different types, Multipolar- many different processes.
Sweat is made up of ?
99% water, salt, vitamins and waste
Atp is produced thought_______-_______?
Aerobic Respiration
What is the largest bone in your body?
femur
If the doctor is forces to take out your liver then it will be harder to do what?
break down all fats
What makes up the Central Nervous System (CNS)
the brain and spinal cord
What are the two types of Sudoriferous (sweat) glands
Eccrine and Apocrine
What is the difference between smooth and skeletal tissue
What is the color of your bones
light-brown
How are the digestive system and the circulatory system similar.
They break down food that travels trough blood vessels to cells
The cerebrum is divided into 4 different lobes, name each one.
frontal lobe, temporal lobe, parietal lobe, and the occipital lobe