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Christine Hernandez
Anatomy Weeks 6-12
| Question | Answer |
|---|---|
| What are the four pairs of muscles that act together to compress the abdominal contents? | external oblique, internal oblique, transverse abdominis, and rectus abdominis. |
| What is the main function of the diaphragm? | contracts during inhalation and moves downward, as well as acts as a barrier between the thoracic and abdominal cavity. |
| What is a disorder that affects the thyroid gland? | hypothyroidism affects the thyroid by creating an underactive thyroid where patients experience undersecretion of hormones T4 and T3. |
| What is the pineal gland? | small, pincone-shaped gland located in the anterior neck, just below the larynx and secretes thyroxine T4 and triiodothyronine T3. |
| Where is one location that blood enters into the heart during the cardiovascular circuit? | Superior vena cava. |
| What is a heart murmur? | turbulent blood flow in the heart. determined by timing, shape, location, radiation, intensity, pitch, and quality. |
| What is delayed cord clamping? | delaying the time to cutting the umbilical cord from infant to ensure optimum blood volume and nutrients is given to infant. |
| What structure is the site of maturation for T lymphocytes? | Thymus gland |
| Is the lymphatic draining system a one-way flow or closed system? | one-way flow |
| What is one component of the respiratory system ? | the lungs, which are cone shaped organs and are large enough to fill the expanse of the thoracic cavity. |
| What are alveoli? | tiny air sacs where gas exchange happens. |