Formed by muscle cells.
What are cardiac and skeletal muscles?
The number of bones in an adult human body.
What is 206?
A pair of skeletal muscles working together.
What is one contracts, the other relaxes?
Made the first vaccine.
Who was Edward Jenner?
Sends messages to the human body.
What is what the brain does?
Helps you breathe and protects your muscles.
What does your skeletal system do?
The amount you need for healthy bone growth each day.
What is 1,300 mg of calcium?
The path of air through your body as you breathe.
What is from pharynx to trachea to bronchial tubes?
Demanded hospitals be kept clean.
Who is Florence Nightingale?
Smaller than bacteria and causes many illnesses.
What is a virus?
A muscle you can control.
What is a voluntary muscle?
The number of bones babies have.
What is 300?
They are found in the brain and spinal cord.
What are neurons?
Showed that microorganisms cause disease.
Who is Louis Pasteur?
Medicine that protects you from a specific disease.
What is a vaccine?
A muscle you can not control.
What is an involuntary muscle?
Your small intestine.
What is 7 meters?
Breaking food into a form the body can use.
What is digestion?
Discoverer of penicillin.
Who is Alexander Fleming?
Your body's defense system.
What is your immune system?
Bones in your lower leg.
What are tibia and fibula?
3-6 hours
What is how long food stays in your small intestine?
Organs in the digestive system.
What are the esophagus and small intestine?
Robert Koch
Who learned infectious diseases are caused by specific pathogens?
The job of the circulatory system.
What is moves blood through the body?