These are the choices... a. Storage site for calcium ions in myofibers
b. cell membrane of a myofiber
c. compound that binds oxygen for use in slow, oxidative muscle cells
d. separation between sarcomeres in a myofiber
e structure that produces acetylcholine.
Sarcolemma is the plasma membrane of the muscle tissue.
For instance, the plasma membrane of a skeletal muscle fiber is called the sarcolemma, and the cytoplasm of the muscle fiber is called the sarcoplasm.
Sarcolemma
what is the plasma membrane of the muscle cell
Irregular transverse thickenings of the sarcolemma connect cardiac muscle fibers to neighboring muscle fibers. The gap junctions that occur with irregular transverse thickening of the sarcolemma allow the myocardium to contract as a single unit.
The main ion responsible for depolarizing the sarcolemma is sodium (Na+).
At the neuromuscular junction (or presynaptic end) of the sarcolemma, it is referred to as end plate synapse potential.
Sarcolemma
A thin membrane enclosing a striated muscle fiber. Its the function of 'a cover' of a cell.
what is the plasma membrane of the muscle cell
No, the sarcolemma is the plasma membrane of a muscle cell.
sarcomere and sarcolemma are two different things. a sarcomere is between two d zisks of a myofiber (muscle fiber). a sarcolemma is a plasma membrane. there are many sections of sarcomere under the layer of sarcolemma.
Sarcolemma is the equivalent of the plasma membrane of the muscle fiber (aka muscle cell). The endomysium is a connective tissue that bounds around the sarcolemma.
They connect to the transverse tubules of the the sarcolemma at triad junctions.
Sarcolemma is defined as a thin membrane encasing a muscle fiber. This has no treatment as it is not an illness, injury or problem.
In the Sarcolemma
its called the plasma membrane or cell membrane. sometimes the semi-permeable plasma membrane. The Sarcolemma is the plasma membrane specifically surrounding a muscle fiber.
Irregular transverse thickenings of the sarcolemma connect cardiac muscle fibers to neighboring muscle fibers. The gap junctions that occur with irregular transverse thickening of the sarcolemma allow the myocardium to contract as a single unit.
The main ion responsible for depolarizing the sarcolemma is sodium (Na+).