0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the only tissue in the human body that has the ability to contract?
Muscle tissue
The ability of smooth muscle to function over a wide range of lengths is called what?
The ability of smooth muscle to function over a wide range of lengths is called plasticity or length-tension relationship. This allows smooth muscle to contract effectively regardless of changes in its length or stretch.
Which kind of muscle fibers contract rapidly?
Fast-twitch muscle fibers contract rapidly due to their ability to generate high levels of force quickly. They are more suited for activities requiring short bursts of power, such as sprinting or weightlifting.
What are myogenic cells?
Myogenic cells are muscle precursor cells that have the ability to differentiate into muscle cells. They play a crucial role in muscle development, growth, and repair. Myogenic cells are typically found in skeletal muscle tissue.
Inability of muscle fibers to contract after a long period of contraction?
This is likely due to muscle fatigue, which happens when muscle fibers become depleted of energy sources like ATP needed for contraction. Accumulation of waste products like lactic acid and a decrease in calcium availability can also contribute to muscle fatigue. Rest and replenishing energy sources can help muscles recover and regain the ability to contract.
A muscle injury resulting from overuse or overstretching?
Strains are common muscle injuries caused by overuse or overstretching.
What would happen if you overstretched your muscle?
Overstretching of a muscle initiates a stretch reflex spasm where the muscle spindle cells relay a message to the spinal cord, and an efferent message is sent to motor units to contract the muscle, thereby causing a muscle spasm.
Why stretching a muscle beyond its optimal length reduce its ability to contract?
Stretching a muscle beyond its optimal length reduces its ability to contract. This is because the muscle can be torn or damaged.
What causes a muscle to lose its ability to contract?
Muscle loss. Have you not been eating?
What would happen to a muscle's ability to contract if calcium levels within the muscle were low?
Muscles cannot contract without calcium
What makes a muscle different from a tendon or ligament?
It has the ability to contract.
The ability of muscle tissue to shorten and thicken is called what?
contract...
What is the only tissue in the human body that has the ability to contract?
Muscle tissue
The ability of a muscle to contract and relax is dependent on the flow of what?
The ability of a muscle to contract and relax is dependent on the flow of calcium ions. When a muscle is stimulated, calcium is released from storage sites within the muscle cell, allowing the muscle fibers to slide past each other and generate force. Removal of calcium from the muscle cell leads to relaxation of the muscle.
Which of these are tissues that can relax and contract?
Smooth muscle tissues can relax and contract. Additionally, cardiac muscle tissues also have the ability to relax and contract. Skeletal muscle tissues are another type that can relax and contract voluntarily.
The primary characteristic of muscle tissues is their ability to?
contract, causing movement and heartbeat
In what part of the body does contractions happen in?
Every muscle has the ability to contract. It is what muscles do.
