How much energy a person needs that depends very much on the person, how big they are, how active they are and other factors. the body is a very adaptable machine and can raise and lower the amount of energy it needs based on how much food is available and how active a person is (this is called the basal metabolism). the body undergoing what is called atrophy. and increase and decrease the activity of various organs and muscles. atrophy is a reversible adaptation meaning that if food and exercise is reintroduced, the body can reverse the effects of atrophy and return to normal. one dramatic example you can think about are Holocaust survivors and how some were able to return their body weight to normal after being liberated.
How much energy a person needs that depends very much on the person, how big they are, how active they are and other factors. the body is a very adaptable machine and can raise and lower the amount of energy it needs based on how much food is available and how active a person is (this is called the basal metabolism). the body undergoing what is called atrophy. and increase and decrease the activity of various organs and muscles. atrophy is a reversible adaptation meaning that if food and exercise is reintroduced, the body can reverse the effects of atrophy and return to normal. one dramatic example you can think about are Holocaust survivors and how some were able to return their body weight to normal after being liberated.
The minimum amount of calories for human health can be as low as 1200.
Adenosine Triphosphate (ATP)
Basal metabolic rate
Basal Metabolism
Some knowledge of biochemistry is necessary to understand the normal functioning of the human body. But you do not need extensive knowledge of chemistry.
Water and oxygen are two chemicals necessary for human life.
Human Resource Management - Explain why is hiring necessary and when?
The human body converts food energy into work, thermal energy or chemical energy that is stored in fatty tissue.
Human cells die before a human dies. This is because they are either too damaged or not needed anymore. However, when a human dies, then all cells that were functioning up to the point of death will also die.
Calculation, Both need energy for proper functioning.
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Some knowledge of biochemistry is necessary to understand the normal functioning of the human body. But you do not need extensive knowledge of chemistry.
Calculation, Both need energy for proper functioning.
The digestive system starts working as soon as 5he food touches the lips and is ingested. The various organs work together to run this machinery.The nerves and hormones control the actions of the internal organs there are machanical and chemical processes that work simultaneously to digest the food and provid energy to the body All the steps in this process are necessary and important for this machine to run in a healthy manners
Adenosine triphosphate. It's the only source of energy for the human body.
Oxygen is one of the main elements in the human body. It is very essential for energy and is necessary for us to breathe.
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It temporarily slows their functioning.
Fats plays important role in functioning of the body. It helps in digestion and energy metabolism. Fats are energy provider and energy reverse of the body and helps body to maintain a constant temperature.
energy that comes from a human
human get energy by food.