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Is a human body chemical of mechanical?
The human body contain ten of thousands of chemical substances. But every living being act also as a mechanical installation.
What chemical messenger carried in the blood that causes a change in the body?
Hormones
What is a chemical that can kill bacteria with out harming the human body?
antibiotic
What are the chemical elements the human body is made of?
H20 - water.
What type of energy does food provide the human body?
The human body converts food energy into work, thermal energy or chemical energy that is stored in fatty tissue.
What causes muscle contractions in the human body?
Muscle contractions in the human body are caused by the interaction between proteins called actin and myosin within muscle cells. When a signal from the nervous system triggers the release of calcium ions, it allows these proteins to bind together and generate the force needed for muscle movement.
The body changes chemical energy to what?
The body changes chemical energy to mechanical energy to power muscle contractions and movement.
What chemical is responsible for inducing sleep in the human body?
The chemical responsible for inducing sleep in the human body is called melatonin.
The most abundant chemical substance in the human body?
The most abundant chemical substance in the human body is water. There are a lot of H2O molecules throughout the human body.
What happens when a chemical involved in muscle contractions called adenosine triphosphate ATP leaves the body?
Rigor mortis
Contractions in the uterus of a pregnant woman push a baby into the birth canal. When this happens contractions in the uterus increase. Which feedback mechanism is used to deliver the baby?
Unlike negative feedback, positive feedback'sare less common in the human body system.During the childbirth process, women will experience a decrease in the hormone named PROGESTERONE. This hormone is believed to initiate a small contractions of the uterus.Oxytocin causes much stronger contractions of the uterus. As the contraction increase in seize and length the baby moves towards the opening of the uterus.The descend of the baby causes stronger contractions, which release more oxytocin, which causes stronger contractions until the baby expels. Once the baby is expelled from the uterus the uterine contractions stop.The uterine contractions stop, stops the release of oxytocin, which stops the contracts as well. The hypothalamus stimulates the release of hormones by the pituitary gland.
What is the main function of the esophagus in the human body?
The main function of the esophagus in the human body is to transport food and liquids from the mouth to the stomach through a series of muscle contractions called peristalsis.
What causes motion of the human body?
energy
Is a human body chemical of mechanical?
The human body contain ten of thousands of chemical substances. But every living being act also as a mechanical installation.
Which is known as chemical factory in human body?
heart
What does carbonated water do for the human body?
Causes burping!
What system is involved in contractions and creating body heat?
The muscular system is involved in contractions and creating body heat.
