All-hay and alfalfa January hay price averages were slightly lower in USDAâs most recent Agricultural Prices report released last week. The all-hay price was $124 per ton, down $2 per ton from the p...
What is the role of acetylcholine in a skeletal muscle contraction? Your answer: It binds to receptors and initiates a change in ion permeability that resutls in the contraction of the muscle cell. 3. Describe the process of excitation-contraction coupling in skeletal muscle fibers. Your answer: This is the entire process of the neuromuscular juntion leading to the end-plate potential.
Acetylcholine is a neurotransmitter. Acetylcholine is a neurotransmitter that allows communication between cells in your brain. Acetylcholine is also the neurotransmitter that controls the contraction of skeletal muscle, the muscle the moves your body as opposed to the muscles of your heart and digestive system.