Nervous system, skeletal system
WHat is a skeletal muscle?
the muscles that connect to your bones and allow you to perform a wide range of movements and functions.
What is a bone marking?
A projection or depression in a bone
What is the largest organ in the body?
skin
What are the 3 main divisions of the nervous system
Autonomic, Central, Peripheral: CNS, PNS, ANS
Name the 4 chambers of the heart.
right and left atrium right and left ventricle
What nervous system is the brain apart of?
CNS
Why are axial muscles important?
Axial muscles help identify muscles
what is the function of the skin?
to protect internal body(organs etc), to regulate temperature
What is nerve conduction?
electrical signals carried by nerve cells
What hints sickness in lymphatic system
lymph nodes
What is the function of the skeletal muscle?
the muscles that connect to your bones and allow you to perform a wide range of movements and functions.
Where are appendicular muscles located?
limbs
what does sweating do for the body?
cool it
what are the 5 senses?
taste, smell, see, hear, feel/touch
give 6 body systems
up to teacher
What are muscle contractions?
The tightening/ shortening or lengthening of muscles when you do some activities.
Name 4 bone markings.
Foramen, fossa, line, faucet
What is top layer of the skin called?
Epidermis
How many bones does the human body have
206
what is ANS
autonomic nervous system
Name the organs of the nervous system.
brain, spinal cord, cerebellum ,nerves
Skelat
What is sympathetic, parasympathetic, and enteric
Name the 3 layers of the skin.
Epidermis,Dermis,Subcutaneous tissue
What is the function of the nervous system
To control all body systems & activities in the human body
PNS stands for what?
Peripheral Nervous system