SLIDING FILAMENT THEORY

Lisää tämän kaltaisia

Tissues in the Body

luonut Kirsten Ann Gallaher

Applied Nutrition in Sport and Exercise - Task 2 - Casein

luonut Sue Force

Types of Tissues

luonut Maria Martinez

Types of Tissues

luonut GRACE OZZELLO

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