Which type of muscle contains the most actin?
a. skeletal
b. smooth
c. cardiac
d. all of the above contain approximately the same amount
B
Anatomy & Physiology
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Electrical changes that occur in the membranes of the T tubules cause release of ________ ions from the sarcoplasmic reticulum.
Fill in the blank(s) with the appropriate word(s).
Anatomy & Physiology
In a healthy individual which of the following would be low?
Stroke volume Contractility Afterload Preload
Anatomy & Physiology
With age, the kidneys decrease in size and have fewer functioning nephrons.
Answer the following statement true (T) or false (F)
Anatomy & Physiology
Which term does not belong?
-kidney -intraperitoneal -retroperitoneal -superior lumbar region
Anatomy & Physiology