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Identify three chemicals that the body needs for muscles to work properly?
Three chemicals that the body needs for muscles to work properly are calcium, potassium, and magnesium. Calcium is required for muscle contraction and relaxation, potassium helps in nerve signaling to muscles, and magnesium is essential for energy production and muscle function.
What is the voluntary contraction of muscles that pushes food forward?
swallowing
What are the two types of chemicals found in the sacromere?
The two main types of chemicals found in the sarcomere are proteins and ions. The primary proteins include actin and myosin, which are critical for muscle contraction. Additionally, calcium ions play a crucial role in muscle contraction by binding to regulatory proteins, allowing the interaction between actin and myosin to occur. Together, these chemicals facilitate the contraction and relaxation of muscle fibers.
Chemicals can alter the composition of a substance and aid in weathering it.?
true
How different kinds of muscles work effectively and efficiently?
Muscles are supplied by different nerves and they are placed at different parts of the body. But all the muscles are controlled by brain only. It regulates the movement of all muscles. It means contraction of muscles are relaxation of reciprocal muscles in controlled manner.
What are 3 chemicals that the body needs for muscles to work properly?
Many chemicals are needed for proper functioning of muscles but mainly Mg (magnesium) and Ca (calcium) control the muscles contraction. Chlorine (Cl) also helps muscles to flex and relax normally.
What is peristalsis and how does it aid in digestion?
Contraction of smooth muscles to carry contents through the digestive tract. Examples are in the esophagus and small intestine.
What requires acetylcholine for contraction?
Anerobic contraction of muscles.
What is Thompson's disease?
A hereditary disease of the muscles characterized by prolonged contraction of the muscles whenever voluntary motion is attempted, contraction and relaxation being slow and the muscles stiff.
What the opposite of Contraction?
The general opposite of contraction is expansion, or possibly inflation. For muscles, the opposite of contraction is relaxation.
Identify three chemicals that the body needs for muscles to work properly?
Three chemicals that the body needs for muscles to work properly are calcium, potassium, and magnesium. Calcium is required for muscle contraction and relaxation, potassium helps in nerve signaling to muscles, and magnesium is essential for energy production and muscle function.
What is The contraction of muscles for no obvious purpose called?
An involuntary muscle contraction is called a spasm.
What are muscles?
Muscles are tissues composed of fibers, the contraction of which produces movement in the body.
Which is a description of tetany?
prolonged contraction of the muscles
What are the two movements the muscles can do?
extension, contraction
What is dynamic static muscles contraction?
xx
In muscles chemical energy changes to what during contraction?
Muscles turn chemical energy into heat and work during contraction. Straight from the science book.
