0
Add your answer:
Earn +20 pts
The cytoplasm of a skeletal muscle fiber is called the?
Sarcoplasm
What is the function of the calcium in the sarcoplasm?
Calcium in the sarcoplasm plays a crucial role in muscle contraction. It binds to troponin, initiating a cascade of events that ultimately leads to the exposure of binding sites on actin, allowing myosin to bind and generate muscle force.
What are the specific terms for plasma membrane and cytoplasm of muscle cell?
Plasma membrane of a muscle cell is called sarcolemma, while the cytoplasm is referred to as sarcoplasm.
What transports calcium out of the sarcoplasm?
The sarcoplasmic reticulum pumps calcium out of the sarcoplasm. This process is regulated by proteins such as SERCA (sarcoplasmic reticulum Ca2+-ATPase).
How are the nuclei distributed in the sarcoplasm?
pls answer
What part of the muscle cell contains myofibrils?
The sarcoplasm
What cell part rhymes with spasm?
The sarcoplasm is the cellular component that rhymes with spasm. It is the cytoplasm of a muscle cell, where various organelles and structures are found to support muscle contraction and function.
Do Skeletal muscle cells contain myoglobin?
Yes, in their sarcoplasm.
Where is the sarcoplasm found?
The sarcoplasm is found within muscle cells, specifically in the cytoplasm. It surrounds the myofibrils and other organelles within the muscle cell and plays a crucial role in various cellular processes related to muscle contraction and metabolism.
A fluid-filled sac that acts as a lubricating structure for muscle movement is a?
"sarcoplasm"
What is the sarcoplasmic?
The Sarcoplasm of a muscle fiber is comparable to the cytoplasm of other cells, but it houses unusually large amounts of glycosomes (granules of stored glycogen) and significant amounts of myoglobin, an oxygen binding protein.11. http://en.wikipedia.org/wiki/Sarcoplasm
What ion is released from the sarcoplasm when depolarization occurs?
When depolarization occurs in the sarcoplasm of muscle cells, calcium ions (Ca2+) are released from the sarcoplasmic reticulum. This release triggers muscle contraction by allowing actin and myosin filaments to interact and generate force.
