Heart
Left
What carries messages from the brain to the body.
The spinal cord
What is the hardest working muscle in the body?
The heart
What is Fatigue?
The feeling of being over tired.
How does your body stay cool?
By Sweating :|
Is the apex (Lower Tip) of the Heart faced to the left or Right
Left
Which part of the brain controls movement?
Cerebellum
What causes Hyperextension?
Bending the knee past a certain degree.
What helps out body recover from a period of excercise
Sleep helps our body recover
How does exercise keep you warm?
By storing the extra heat produced, raising the core temperature
What is the name for the specialized tissue that generates electrical stimulus for the heart?
Sinus node
What is the four lobes of the brain? Name all
Frontal, Parietal, Temporal, and Occipital lobe.
The Build-up of what causes muscles to start burning?
Lactic acid
How long does it take for the body to recover?
48-72 hours
What is it called when your body is trying to stay balanced?
Homeostasis
What is the name of the cells that allows the Heart to keep beating without getting tired?
Pacemaker cells
Which part of the brain tells the heart to beat?
The Brain stem
What is the muscle called that allows you to breath?
The Diaphragm
How does the body gets rid of lactic acid?
Through metabolism, deep breaths, and hydration
What area of the brain tells you to start shivering when cold?
The Hypothalamus
What is the scientific name for when the heart contracts?
Systole
What is more abundant in the brain? Gray matter or white matter?
Gray matter
What are the names of the muscles that allow you to walk? Name all :D
Quadriceps, hamstrings, calf, and hip adductors.
What is the name of the cell that builds muscle?
Satellite cell
Which muscles make you shiver when cold? Skeletal, smooth, or cardiac
Skeletal Muscles