0
it varies from 656 to 850
Wiki User
∙ 15y ago
Wiki User
∙ 11y ago2 types slow and fast twitch
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What type of muscle is rich in ATP?
Muscle fibers are rich in ATP. All muscle fiber types are rich in ATP (having many mitochondria).
Does a nerve provided impulses for many muscle fibers or just few?
A nerve can stimulate impulses to several muscle fibers. When muscle fibers are grouped they form a single muscle group like the biceps.
Skeletal muscle fibers differ from typical cells in that these muscle fibers?
Skeletal muscle fibers differ from typical cells in that these muscle fibers have many nuclei. The skeletal muscle store calcium ions in the sarcoplasmic reticulum.
Twitch muscle fibers are used for prolonged activity and have?
____ twitch muscle fibers are used for prolonged activity and have ___ mitochodria. Slow; many
What composes the basement membrane and packages organs and includes a gel like matrix with all categories of fibers and many cell types?
Muscle
How are muscle fibers arranged to form a muscle?
Muscle fibers can be arranged into two basic structural patterns, fusiform and pinnate. Most human muscles are fusiform, with the fibers largely arranged parallel along the muscle's longitudinal axis. In many of the larger muscles the fibers are inserted obliquely into the tendon, and this arrangement resembles a feather. The fibers in a pinnate (feather) muscle are shorter than those of a fusiform muscle. The arrangement of pinnate muscle fibers can be single or double, as in muscles of the forearm, or multipinnate, as in the gluteus maximus or deltoid.
What is a motor unit is made up of?
Motor neurons and the muscle fibers they transmit signals toA motor unit is a collection of muscle fibers that contract as a single functional unit when stimulated by an impulse from a motor neuron. The actual size can vary greatly, from many large muscle fibers in the quadriceps muscle group per motor unit to just a few muscle fibers in the muscles of the fingers per motor unit.
What are the different types of natural fibres?
the fibers that are obtained from nature is called natural fibers . there are many types of natural fibers . cotton, silk, jute are the main types of natural fibers
What is the conclusion on synthetic fibers?
it has many types.
When a single neuron sends a strong enough impulse to a muscle that how many muscle fibers does it cause to contract?
This will depend upon the number of muscle fibers the nerve innervates. However, all fibers innervated by the nerve should contract in response to the neuronal impulse.
What are muscle fibers that contains many bundles of cylindrical structure called?
myofobril
How many muscle fibers stimulate one somatic motor neuron?
150
