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If you've ever heard of this, can you explain to me what plantar flexion is?
There are a lot of things that most people have not heard of before! A great resource is wikipedia.org if you are looking for somewhere with answers to the questions you have. Plantar Flexion is a description of how the muscles within your feet operate to allow them to move up and down.
Rigor mortis occurs after death because?
After death, rigor mortis occurs because of chemical changes within the muscles that causes them to stiffen.
What type of aftercare do people need after endoscopic plantar fasciotomy?
People who have endoscopic plantar fasciotomy can walk without pain almost immediately, return to wearing their regular shoes within three to five days, and return to normal activities within three weeks.
How many muscles on the body?
650 muscles approximately 640 skeletal muscles within the typical human
What is the medical term meaning Muscles located within an organ?
The medical term for muscles located within an organ is "smooth muscles" or "involuntary muscles." These muscles are responsible for the involuntary movements of internal organs, such as those in the digestive system, blood vessels, and uterus.
What are the active parts involved in inhalation?
During inhalation, the diaphragm and external intercostal muscles contract to increase the volume of the chest cavity. This leads to a decrease in pressure within the lungs, causing air to flow in from the atmosphere. Additionally, other accessory muscles may be involved in expanding the chest cavity further during deep or forced inhalation.
What muscles are within the knee and hip?
gastrocnemius
What changes in muscles promote unloading of O2 from hemoglobin for use by the muscle cells?
The muscles need oxygen to make energy or ATP, therefore the oxygen will unloaded from hemoglobin for used by the muscles to undergo aerobic reaction within his cells. Therefore, his body could maintain its homeostasis. When muscles and cells are feeling the burning sensation this is caused by the O2 from hemoglobin when these cells are being used excessively. He used up his hemoglobin by vigorously rowing the boat up to its maximum speed. This causes the muscles to use his oxygen within the cells so the body could maintain homeostasis.
Which organ do not lie within a body cavity?
The muscles and bones of the legs
Muscles cause elbow extension?
Muscles within the brachium are responsible for the extension of the elbow. These muscles also work for the flexing of the arm as well.
What makes move into and out of the lungs?
Pulmonary ventilation or breathing has two phases. Inspiration or inhalation moves air into the lungs and expiration or exhalation moves air out of the lungs. The lungs are enclosed within the thoracic cavity. Thus changes in the shape and size of the thoracic cavity result in changes in the air pressure within that cavity and in the lungs. This difference in air pressure causes the movement of air into the lungs. Air moves from an area where pressure is high to an area where pressure is low. Respiratory muscles are responsible for the changes in the shape of the thoracic cavity that cause the air movements involved in breathing.The abdominal diaphragm is (or should be) the major muscle driving respiration.Source(s):Structure and function of the body
What makes air moves into and out the lungs?
Pulmonary ventilation or breathing has two phases. Inspiration or inhalation moves air into the lungs and expiration or exhalation moves air out of the lungs. The lungs are enclosed within the thoracic cavity. Thus changes in the shape and size of the thoracic cavity result in changes in the air pressure within that cavity and in the lungs. This difference in air pressure causes the movement of air into the lungs. Air moves from an area where pressure is high to an area where pressure is low. Respiratory muscles are responsible for the changes in the shape of the thoracic cavity that cause the air movements involved in breathing.The abdominal diaphragm is (or should be) the major muscle driving respiration.Source(s):Structure and function of the body
