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What does not act as a stimulus to initiate a muscle contraction?
Wiki User
∙ 13y ago
a change of temperature.
Wiki User
∙ 13y ago
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What do not act as a stimulus to initiate a muscle contraction a. hormonal activity b. neurotransmitters c. a change in the pH of a muscle d. a change of temperature?
d.
What is a Non-dihydropyridine calcium channel blockers?
Diltiazem and verapamilBoth act centrally at heart muscle contraction
What is Generalisability?
act of generalizing; general statement or conclusion; (Psychology) act of reacting to a new stimulus as to a similar stimulus
What structure brings about the change to alter the stimulus?
The effector will act to counter the stimulus.
What is the consequences of the administration of a compound that inhibits acetylcholinesterases?
If the action of acetylcholinesterase is inhibited, acetylcholine is not degraded and would accumulate in the synaptic cleft and act as a constant stimulus to the muscle fiber. The muscle cells will continue to contract resulting in a condition called spastic paralysis.
What is the term that describes the muscles ability to maintain a slight contraction keeping the muscle firm?
Synergy is the term for the ability of muscles to be slightly contracted at all times to be ready to act. Most of the muscles are usually in this form.
To which part of the mind does a suggestion act as a stimulus?
Emotion
Is the stimulus bill the same as the American Recovery and Reinvestment Act of 2009?
yes the American recovery and reinvestment act (ARRA) is the same thing as the stimulus package. the (ARRA) is the real name.
What movements act on the food from the time it leaves the mouth to the time it is digested?
Peristaltic movement of the muscle propels the food ingested further in the digestive system. This movement occurs by rhythmic contraction and relaxation of the muscles.
Do muscle act on surrounding fat?
no muscle not act on surrounding fat. muscle act on moving. fat accquired from laziness. laziness=muscle not acting. Studies have shown that muscle do in fact act upon its surrounding fat. Muscle that has been developed allow a 12% increase for the surrounding fat to become muscle! Muscle act as an inner furnace for your body and burns your fat as well throughout the day! That's why people with more muscle need to eat more often.
What is the contraction of the word comrade?
act of drawing together or shrinking
What does Nor-epinephrine do to smooth muscle?
That depends entirely upon the receptor that norepinephrine activates.alpha-1 receptors will induce smooth muscle contraction in response to norepinephrine. This is seen in blood vessels, splenic capsule, the uterus, the prostate, the radial muslces of the iris, the trigone of the bladder, the ureters, hair folicles, nasal secretion and metaarteriolar sphincter tone, salavary gland secretion, & sweat gland secretion.alpha-2 receptors will act to inhibit smooth muscle contraction in response to norepinephrine. This is seen in the smooth muscle of the gastrointestinal tract.beta-1 receptors stimulation by norepinephrine results in cardiac muscle (myocardium) contraction when stimulated by norepinephrine. This activity is seen in the heart; however, these receptors are also noted in the kidney with renin secretion.beta-2 receptors will relax smooth muscle with activated by norepinephrine. This is seen with bronchial dilation, cilliary muscle dilation in the eye, detrussor muscle relaxation, blood vessel dilation, & uterine dilation.
