Skeletal System
How many bones are in the body?
206
Are cardiac muscles voluntary or involuntary?
What does URT and LRT mean?
Upper Respiratory Tract and Lower Respiratory Tract.
What carries blood to and away from the heart?
Veins carry blood to the heart, and the arteries carry blood away from the heart.
What is the cause of AIDS
Sexual contact.
Bones are composed of what type of two tissues?
Compact and Spongy
What are the three major types of muscles and are they voluntary or involuntary?
The Lower Respiratory Tract consists of: Bronchiole, alveolar duct, alveoli, trachea, bronchus, and bronchiole. true or false?
True
What is bruit?
Soft blowing sound heart on auscultation.
What are the symptoms are AIDS?
Flu Like symptoms, rashes on upper torso, and enlarged lymph glands.
What acts of a point of attachment for ligaments?
Joints.
What is vasodilation?
Enlarging the diameter of a blood vessel.
1.) Sphenoid, 2.) Frontal, 3.) Ethmoid, 4.) Maxillary.
What does CABG do?
It improves blood flow to the heart.
No cure, but treatment can include a variety of drugs used to control the virus.
What are the types of cells that tear down bone material and move calcium and phosphate into the blood?
Osteoclasts.
Where is calcium found?
Sarcoplasmic Reticulum (SR).
What is anthrax?
A disease-causing organism that can create potential health hazard.
What is an ICD?
Device implanted in patients at risk for developing arrhythmias delivers a joint of electricity to restart the heart if it stops.
What is the function of the Lymphatic system?
Lymph nodes and organs produce lymphocytes to destroy invading bacteria.
When two or more bones join together it forms a what?
Joint and Articulation.
Why don't cardiac muscles repair themselves?
Because scar tissue doesn't contract like normal tissue because it is rigid. This decreases cardiac output.
What causes SIDS?
hehe trick question, the cause is unknown.
Name the steps of blood flow through the heart.
1. Superior/inferior vena cava. 2. To right atrium 3. to tricuspid valve 4. to right ventricle, 5. to pulmonary valves 6. to pulmonary artery 7. to lungs, blood receives O2 8. from lungs to pulmonary veins 9. to left atrium 10. to mitral (bicuspid valve) 11. to left ventricle 12. to aortic valve 13. to aorta 14. to body/cells.
How does the Guillain-Barre syndrome affect someone?
Attacks nerves and controls the muscles in the legs.