Tropomyosin covers the cross bridge binding sites on the thick filaments when a sarcomere is not contracting
Indicate whether the statement is true or false
F
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Which of the following is most likely to have a nerve pass through it?
A) process B) foramen C) condyle D) fossa E) All of the answers are correct.
Myosin
a. is found in the A band. b. is found in the I band. c. is the primary protein found in the thin filaments. d. contracts during muscle contraction because it is one of the contractile proteins. e. none of these answers.
A hepatic triad contains branches of all of the following vessels except
A. a bile ductule. B. the hepatic vein. C. the hepatic portal vein. D. the hepatic artery. E. a hepatic triad contains branches of all of these vessels.
Which of the following ribs attaches to the sternum at the sternal angle?
A. the first B. the second C. the seventh D. the twelfth E. the third