excitability
The period when a muscle is unable to respond to stimuli temporarily is called the refractory period. This period allows the muscle to reset and recover before it can receive and respond to additional stimuli.
The refractory period is when a muscle is temporary unable to respond to stimuli refractory period
Nerve cells or neurons have the ability to respond to stimuli by generating signals such as action potentials. These signals travel along the nerve cells to communicate information within the nervous system.
Muscle tissue has four main properties: Excitability (ability to respond to stimuli) Contractibility (ability to contract) Extensibility (ability to be stretched without tearing) Elasticity (ability to return to its normal shape).
Muscle cells are called myocytes, gland cells are called secretory cells, and specialized cells that respond to neural stimuli are called neurons.
Excitability
Irritability in muscle tissue refers to its ability to respond to stimuli by generating an action potential. This leads to muscle contraction, allowing for movement. Irritability is a key characteristic of muscle tissue that enables it to function in response to various signals from the nervous system.
Excitability = the ability to receive and respond to a stimulus Contractility = the ability to shorten Extensibility = the ability to be stretched Elasticity = the ability to resume normal length after contraction or having been stretched.
Muscle cells are irritable and respond to stimuli. Muscle twitch is defined as contraction and relaxation in the muscle cell. The stimulus needs to be above a certain threshold for the muscle fibres to react. The more the stimulus, the greater the strength of the contraction.
Muscle excitability is the ability to respond to a stimulus, such as a nerve signal or hormone, by generating an electrical impulse that leads to muscle contraction. This trait allows muscles to react to signals from the nervous or endocrine systems to produce movement.
neuromuscular efficiency neuromuscular efficiency
Muscle cells have unique features such as contractility (ability to generate force and movement), excitability (responsiveness to stimuli), extensibility (ability to be stretched), and elasticity (ability to return to original shape after stretching). These features allow muscle cells to function in tasks such as movement, support, and maintaining body temperature.