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You don't have to "voluntarily" think about doing them; breathing is involuntary, otherwise everyone would pass when they went to sleep.
Wiki User
∙ 15y ago
Involuntary muscle cells are called involuntary because they contract without conscious control. This means that they work automatically in response to stimuli from the nervous system or hormones, without us having to think about or actively control their movement. Examples include smooth muscle in the walls of internal organs.
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Muscle tissue is involuntary and is heavily infused with mitochondria?
Muscle tissue can be both voluntary and involuntary, with involuntary muscle tissue found in organs like the heart and digestive system. The high presence of mitochondria in muscle tissue is necessary to provide the energy required for muscle contraction and movement.
What is the definition of a Skeletal muscle cell?
A skeletal muscle cell is a type of cell that is long, cylindrical, and striated in appearance. These cells are responsible for voluntary movement and are attached to bones by tendons. Skeletal muscle cells contract to generate force and movement in the body.
What are some examples of specialized cells present in cnidarians?
Some examples of specialized cells in cnidarians include cnidocytes (stinging cells) used for defense and capturing prey, sensory cells for detecting movement and light, and muscle cells for movement and contraction. Additionally, some cnidarians have specialized cells that secrete mucus or digestive enzymes for feeding.
What is the scientific name for the muscle that moves the eyelids?
The muscle that moves the eyelids is called the orbicularis oculi muscle. It is responsible for closing the eyelids.
Immediately following the arrival of the stimulus at a skeletal muscle cell there is a short period called?
The short period following the arrival of a stimulus at a skeletal muscle cell is called the latent period. During this time, the muscle cell is preparing for contraction by releasing calcium ions and activating the contractile proteins.
What type of cell is a heart cell?
The heart cells are muscle, the type called involuntary muscle.
What is another name for involuntary muscles?
It is called involuntary muscle or smooth muscle.
What is the main function of smooth muscle cells?
involuntary muscle movements
What is the main function of muscle cells?
involuntary muscle movements
Is it true that neurons are involuntary muscle cells?
yes it is.
What are the specialized cells in the muscular system?
There are three types of muscle cells in the body. The skeletal muscles cells are the only voluntary muscle cells, which are attached to a person's bones. Smooth muscle cells are involuntary and are found within the walls of blood vessels, as well as various tracts in the body. Cardiac muscle cells are involuntary and found in the heart's structure.
What are the properties of cardiac cells?
Cardiac muscle is a striated, involuntary muscle. Cardiac muscle cells usually contain 1 or 2 nuclei.
What is the involuntary muscle found in the heart?
It is called the cardiac muscle
Why is the involuntary muscle found in the heart?
It is called the cardiac muscle
How do you describe the cardiac muscle?
Cardiac muscle is involuntary striated muscle. The cells of cardiac muscle have only one nucleus. The layer of the heart that contains cardiac muscle is called the myocardium.
What is a synonym for the cardiac muscle?
i do believe it is called a smooth muscle or an involuntary muscle.
What is it called when a muscle contracts involuntary?
Spasm
