#Question id: 28815
#Unit 2. Cellular Organization
In which case the myosin head is firmly attached to the actin filament?
#Question id: 28816
#Unit 2. Cellular Organization
In which case the myosin head releases from the actin filament?
#Question id: 28817
#Unit 2. Cellular Organization
Smooth muscle cells and nonmuscle cells contraction is regulated by several given hormones except?
#Question id: 28818
#Unit 2. Cellular Organization
Which of the following condition is involve to unfolds the myosin II, active and can assemble into bipolar filaments for contraction?
#Question id: 28819
#Unit 2. Cellular Organization
Which of the following condition is involve to causing muscle relaxation?
#Question id: 28820
#Unit 2. Cellular Organization
Within each skeletal muscle cell are many myofibrils consisting of a repeating array of a specialized structure is called____