Solved

-What Is the Structure Indicated by the Number 5 in Figure

Question 124

Multiple Choice

-What is the structure indicated by the number 5 in Figure 12.1 and what its functional significance? A) A band : length of myosin attached to an M line B) Z line : anchors the thin filaments together C) M line : where the tails of the myosin molecules are bound to one another D) sarcomere : the functional unit of muscle contraction whose length is changed as a muscle shortens and lengthens E) H zone : area of myosin not overlapped by actin
-What is the structure indicated by the number 5 in Figure 12.1 and what its functional significance?


A) A band : length of myosin attached to an M line
B) Z line : anchors the thin filaments together
C) M line : where the tails of the myosin molecules are bound to one another
D) sarcomere : the functional unit of muscle contraction whose length is changed as a muscle shortens and lengthens
E) H zone : area of myosin not overlapped by actin

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q119: Ryanodine receptors are calcium channels in the

Q120: Action potentials in cardiac muscle last longer

Q121: The sequence of events that links the

Q122: What is the site where a muscle

Q123: Calcium is stored in what region of

Q125: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5933/.jpg" alt=" -What is the

Q126: Which is the longest phase of a

Q127: As the sarcomere length of skeletal muscle

Q128: The velocity at which a skeletal muscle

Q129: Where are gap junctions commonly found?<br>A) single