Muscular system
Muscles are Cardaic muscles
- needed for all types of movement - muscle of the heart
- needed to pump blood - involuntary
- needed to reduced body heat - works for 24 hours a day
- needed to protect internal organs - strongest type of muscle
The Three types of muscles - only one nucleus per cell
- skeletal muscles Smooth muscles
- cardaic muscles -muscles for esophagus,stomach,intestines and other internal organs
- smooth muscles - involuntary
Skeletal muscles - can remain contracted for long periods of time
- move bones
- voluntary
-over 400 of these muscles are in your body
- long cells with several nuclie
- visible in high power
- needed for all types of movement - muscle of the heart
- needed to pump blood - involuntary
- needed to reduced body heat - works for 24 hours a day
- needed to protect internal organs - strongest type of muscle
The Three types of muscles - only one nucleus per cell
- skeletal muscles Smooth muscles
- cardaic muscles -muscles for esophagus,stomach,intestines and other internal organs
- smooth muscles - involuntary
Skeletal muscles - can remain contracted for long periods of time
- move bones
- voluntary
-over 400 of these muscles are in your body
- long cells with several nuclie
- visible in high power