TLS Online TPP Program

#Question id: 23841


Which step of myosin movement along the actin filament is performed in the absence of ATP?

#Unit 2. Cellular Organization
  1. Release of myosin head from the actin filament.
  2. The myosin head is firmly attached to the actin filament.  
  3. Myosin head grabs the actin filament tightly.
  4. Myosin head step out between actin filaments.