Cardiovascular System
Muscles
Nervous System
Misc
100
Normal blood pressure for a human is:
120/80
100
What are the three main types of muscle?
Skeletal, Smooth, Cardiac
100
The central nervous system consists of:
Brain & Spinal Cord
100
The type of muscle that is arranged in figure 8 bundles is:
Cardiac
200
What is the test that checks the electrical current of the heart and checks to make sure the heart is beating at a regular beat?
Electrocardiogram
200
What are the two contractile proteins?
Actin & Myosin
200
What do the Schwann Cells do for the PNS?
Make the myelin sheath.
200
The plasma membrane of the muscle cell is known as:
Sarcoplasm
300
What two valves need replaced the most often?
Aortic & Bicuspid
300
What type of reaction breaks down glucose without oxygen?
Anaerobic Glycolysis
300
What is the pituitary gland attached to?
Hypothalamus
300
What is the heart doing when the systolic pressure is being taken?
Heart is contracting
400
What blood type has "A" antigens & make "B" antibodies?
Type A
400
The muscle that is found surrounding the mouth is the:
Orbicularis Oris
400
What part of the diencephalon sends impulses to the correct part of the brain for interpretation?
Thalamus
400
What layer of blood vessels is made of smooth muscle?
Tunica Media
500
Describe how creatine phosphate plays a role in the body:
CP is made by all muscle cells. When muscles use ATP it turns into ADP. CP will replenish the ADP tp ATP by donating a phosphate
500
What is the difference between afferent & efferent neurons? (where do the impulses go?)
Afferent= take impulses away from stimulus to CNS Efferent= takes impulses from CNS to effector
500
What nerve acts as the pacemaker of the heart and tells the atria to contract?
SA Node
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