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Laryngospasm
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∙ 12y ago
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What happens to the chest during inhalation?
the intercostal muscles contract
How is energy needed to contract muscles?
Muscles need energy to contract because the body needs energy to produce hormones which stimulate production of red blood cells to carry oxygen to the muscles.
What causes the muscles of the uterus to contract?
Oxytocin.
What two actions do muscles make?
Contract and Relax
What tissue is made out of cells that can contract and relax connectivemusclenervousskeletal?
Muscles.
What happens during isokinetic exercise Muscles contract at a constant rate. Muscles contract and relax to move a joint. Muscles do not contract at all. Muscles contract with very little body movement.?
Muscles contract and relax to move a joint. ... Muscles contract at a constant rate. Muscles contract and relax to move a joint.
What muscle contract during inhalation and what muscles contract during exhalation?
The intercostal muscles, (muscles between the ribs), contract.
Do muscles fibers stretch during contraction?
No, they contract.
What happens to the chest during inhalation?
the intercostal muscles contract
What happenes during isokinetic exercise?
Muscles contract and relax to move a joint.
Can individual muscles pull in only one direction?
all of them, muscles can only contract and relax
What muscle can do?
Muscles can contract and shorten
How do muscles contract and relax?
muscles contract and relax by bring about movements.
What two ways do muscles work?
They contract and relax
What causes muscles of the uterus to contract during childbirth?
Oxitosin is the hormone. It is secreted by pituitary.
During what does the Muscles around the uretha and the base of the penis contract and move sperm out of the body?
Ejaculation.
Why wouldn't a womans vaginal muscles contract during intercourse?
May be that the best question to ask is, " why would a woman's vaginal muscles contract during intercourse ? the answer to this is what is medically called vaginismus. This is reflex contraction of the vaginal muscles during intercourse due to serveral reasons ranging from anxiety to past history of abuse. the treatment for this is desensitization and graded dilatation.
