The two main filaments composing the sarcomere are action and myocin.
z line
Thick and thin filaments that slide past each other when a muscle contracts.
One of the segments into which a fibril of striate
Sarcomere
They are two major active transport proteins.
Sarcomeres are composed of actin (thin filaments) and myosin (thick filaments).
z line
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.
functional proteins and structural proteins
Thick and thin filaments that slide past each other when a muscle contracts.
No, the M line
There are two components.They are rRNA and proteins.
One of the segments into which a fibril of striate
area in the muscle between the two Z discs.
Sarcomere
The sarcomere itself will become shorter.The sarcomere will shorten.
They are two major active transport proteins.