Nervous
One of these systems is responsible for voluntary movement. The other system is responsible for involuntary movement. They are both a part of the PNS.
What is Somatic nervous system and Autonomic nervous system?
This thing surrounds the alveoli in the lungs.
What are capillaries?
These "gates" prevent blood from going backwards when the heart pumps.
What are valves?
There are 14 of these bones in each of our hands and feet.
What are phalanges?
We pinch this muscle when the patient doesn't open their eyes after verbal stimuli.
What is trapezius?
This allows nerve impulses to travel through a nerve faster.
What is myelin sheath?
This process supplies fresh oxygen to the blood and removes CO2.
What is gas exchange?
This side of the heart deals with deoxygenated blood.
What is the right side of the heart?
People mix up the pronunciation of these two bones.
What is the tibia and fibula?
This muscle is at the back of our thighs.
What are hamstrings?
A person is having a hard time remembering things after hitting their head.
What happens if the hippocampus is damaged?
This flap stops food and particles from falling into the trachea.
What is the epiglottis?
This blood vessel sends blood to the upper body.
What is ascending aorta?
This part of the vertebral column has 5 vertebrae.
What is lumbar vertebrae?
This muscle is at the back of our lower leg.
What is the gastrocnemius?
This type of neuron sends signals from the CNS to the sensory organs to initiate actions.
What is motor neuron?
This side of the lungs has 3 lobes. The other side has only 2.
What is right lung and left lung?
This blood vessel carries blood away from the heart. The other one carries blood to the heart.
What is arteries and veins?
This type of ribs have three pairs.
What are false ribs?
This lines the insides of the internal organs.
What is the smooth muscles?
This part of the brain is responsible for complex speech.
What is Broca's area?
This is the "throat" and the other is the "voicebox."
What are pharynx and larynx?
The path of this type of blood goes through the pulmonary vein, to the left atrium, through the bicuspid valve, to the left ventricle, through the aortic valve, and through the ascending and descending aorta.
What is the path of oxygenated blood?
This cartilage is at the end of the sternum.
What is xiphoid process?
This "thing" connects bone to bone, the other "thing" connects bone to muscle.
What are ligaments and tendons?