0
How many muscles does the human body have that contract and exert pressure?
Wiki User
∙ 13y ago
29
Wiki User
∙ 13y ago
Anonymous
29
Add your answer:
Earn +20 pts
What are muscles needed for in the human body?
The muscles contract to move parts of the body
How many pounds of pressure can a human bite exert if the person weighed 200lbs?
125
What causes muscles to contract and relax?
Medicinal cannabis causes the muscular system in the human body to contract or relax. Try it :)
How much pressure can a 140 pound human exert with its teeth?
780 psi per square cm
When do muscles moves?
The fastest a muscle fiber can contract is 0.01 seconds or less. However, this is not necessarily the speed that the actual muscle contracts at. For example, the human eyelid can only blink in 0.15 seconds.
What is the function of the muscles in the human eye?
The eye lens is kept in place by ciliary muscles. These muscles can contract or relax.If the ciliary muscles contract or relax the focal length of the eye lens becomes large or small.Or in other words the function of the eye lens is to increase or decrease the focal length of the eye lens.
We human beings are surrounded by air so why don't we get smashed because of atmospheric pressure?
Pressure differentials are a cause of structural movement. Since the human body's internal pressure is basically that of atmospheric pressure, the human body experiences no change in structure. When the human body is exposed to vacuum pressure such as in space, the human bodies pressure would exert a force greater than that of the vacuum resulting in the human body to expand...(and explode ). When submerged beneath the ocean at great depths, the human body's internal pressure would not be enough to "push" against the force of the water and would implode...
Is the muscle movement inthe human body an example of biology?
yes, the muscles in the human body are the effect of what are brain is telling us to do, the muscles will either contract or loosen according to what the brain has sent. All of this would come under the topic of Biology.
What muscles contract in bowling?
The game of bowling is a complex activity which can involve any, or virtually any muscle in the human body in some way.
When muscles shorten and thicken as they contract it is better known as?
Isotonic ContractionForm of muscle contraction in which the muscles shorten and thicken as they contract.Solomon, E. P. (1992). Introduction to human anatomy and physiology. Philadelphia: Saunders.
What helps muscles contract?
Calcium plays an important role in muscle contraction. Calcium is one of the most common minerals found in the human body.
How many muscles are in a human's body?
There are 640 muscles or over 600 muscles in the human body
