SLIDING FILAMENT THEORY

Больше похоже на это

vet clin path - liver & muscle

от cecle coulon

CHAPTER 5

от Aqilah Nordin

Prior Knowledge

от Tanvi Sagar

Tissues in the Body

от Kirsten Ann Gallaher

SLIDING FILAMENT THEORY

PROCESS OF SLIDING FILAMENT THEORY

muscle contraction stops

Ca2+ removed which shifts actin filaments to original position, blocking binding sites

muscle contracts

Ca2+ binds to troponin, shifting the actin filaments, which exposes binding files

Ca2+ released

action potential generated, which stimulates muscle

FILAMENT

THIN

actin

tropomyosin

troponin

THICK

myosin