Fitness
What is fitness? What are the components of fitness? These questions come to mind for a hundred of people who want to become fit. According to ordinary people, fitness is the state of having a good-looking and being flexible. But, Oxford dictionary defines it as The quality of being suitable to fulfill a particular role or task. However, fitness has various components, which improves the body such as, cardiorespiratory system, muscular strength and endurance, and flexibility.
The first components, the Cardiorespiratory system is pertaining to the heart and lung functions to the body. It defines as the ability of the cardiac system to provide oxygen to the working muscles. This includes the ability of the lungs to take the greatest amount of oxygen, and the ability of the heart and circulatory system to pump and transfer the largest amount of oxygen-laden blood to the working muscles so(that) oxygen can be extracted there.
What kind of activity does Cardiorespiratory fitness have?
The activity should be an aerobic exercise, for oxygen is used as a source of energy for the muscles. According to
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Moreover, there are special types of exercise that improves the flexibility: Dynamic exercise, the ability to perform movements for the full term of the joint dynamically, and it works by performing a certain situation which similar to the static flexibility but with the continuation of the performance of kinetic movements in the direction of increasing the extent of the contraction of the muscles core. Static-active exercise, maintaining the body status in a steady position for a period. Ballistic exercise, this type happen when the body is warmed up to move beyond its normal range it might be dangerous if the muscle is not prepared to
Transport- Transportation of oxygen, nutrients and hormones to cells and removal of metabolic wastes such as carbon dioxide, heat and nitrogenous wastes.
The cardiovascular system is the process of the heart pumping the blood around the body through blood vessels, arteries, veins and capillaries. The main functions of the system are to transport materials to and from the cells around the body, to assist in temperature, to keep the levels of fluid in the body at the correct level, to distribute heat around the body and to defend the body. This system is the heart, which is a muscle that pumps blood around the body through arteries, veins and capillaries. Blood transports oxygen to the body cells which helps them to metabolise energy in the body. During this process the blood is also getting rid of any waste products of respiration, carbon dioxide and water. Blood also helps to supply heat, hormones, nutrients, salts and urea around the body. The heart is placed in between the lungs which is protected by the rib cage and is the size of a fist.
Your body requires energy in order to be able to perform tasks. Energy comes in many different forms. They are chemical, light, sound, heat and mechanical. You can get energy from different food substances i.e. glucose, fatty acids, sugars and amino acids. To be able to get the energy from these food substances energy needs to be released with oxygen. This is known as aerobic respiration. The role that energy plays in our body is the process of moving molecules in and out of our cells while breaking down the larger molecules and building new molecules. The cardiovascular system transports oxygenated blood around the body and to the cells. It will then collect the deoxygenated blood which is ready for the excretion from the cells. The cardiovascular system will deliver the nutrients oxygen and glucose via the blood stream. Oxygen is need for aerobic respiration to occur. The cardiovascular system will pump oxygen and nutrients carrying blood throughout the body. The glucose molecules that are carried by the blood are transported into the cells. Along with the oxygen that is diffused into the cells they are used in respiration to produce ATP. The respiratory system is responsible for bringing in oxygen as well as using it to burn the nutrients that we need for energy. The respiratory system contains alveoli which allow the diffusion of oxygen into the blood stream
The respiratory system consists of tissues and organs in our body which are formed into groups. The system includes airways, lungs, blood vessels and muscles attached to work together so an individual can breathe. The respiratory systems primary function is to supply oxygen to all the parts of the body. Every time we inhale oxygen we have to exhale carbon dioxide.
This episode of Firefly begins en media res. Surprisingly I was able to follow the storyline even with the flashbacks. It shows us how each crew member came to be aboard the Serenity by flashing back to the past. The Serenity breaks down in the middle of nowhere leaving Captain Mal and his crew stranded and with little oxygen. Captain Mal orders his crew to leave the Serenity in two separate shuttles and head in two different directions. By doing so he hopes to increase the chances of getting help. Captain mal stays behind with his ship hoping that someone will pick up the signal that Wash the Serenity’s pilot released before boarding one of the shuttles.
Synovia fluid makes the joint smooth and healthy increasing the movement until it dries out. Staying immobilized for too long dries out your joint making them more stiff losing movement range. Mobility exercises like arm circles and knee bends ensures you synovial fluids in the joint increasing flexibility.
The respiratory system provides a network of muscles and organs that helps a human breath. It brings in oxygen though inhaling and eliminates carbon dioxide through exhaling.
According to Merriam Webster, fitness is defined as “the quality or state of being fit” (n.d. 2016). This obviously has a bit of room for interpretation. What is “fit”, anyway? Everyone measures fitness differently. Some would consider themselves fit if they don’t get winded after running up a flight of stairs, others measure it by a certain amount of weight they can lift or miles they can run, some measure it by using percentages and ratios like Body Mass Index or BMI, and others
Have you ever wondered which body system helps bring oxygenated and deoxygenated blood to the heart? Well that system is called the Circulatory System or the Cardiovascular System. Have you ever wondered which body system helps bring air into the lungs? That system is called the Respiratory system. You are probably wondering why I am mentioning the Respiratory and Circulatory system? I am talking about them because, these are the two system that I am going to be comparing and contrasting in this essay.
The respiratory and cardiovascular systems work together to supply oxygen to the body’s cells, remove carbon dioxide and regulate the Ph of the body’s fluids. This system of regulation is called homeostasis. (www.wiki.answers.com, 2013)
“Management is the activity of getting things done with the aid of people and other resources”(Boddy, 1998). Today, organizations around the globe rely heavily on management to ensure effective and efficient business. A wide variety of management models exist in order to accommodate different business needs. This essay will briefly discuss various management models, but will mainly focus on the Competing Values Framework (CVF) and current examples demonstrating two models within the CVF.
In this case, an analyst can prove that BONIA CORPRORATE BHD use 39 percent debt. BONIA has $0.39 in debt for every $1.00 in assets. Therefore, there is $ 0.61 I equity for every $0.39 in debt. It also can prove that the company has enough assets to cover its debt to set long-term goals. It also creates a framework for its businesses to plan out a future long-term direction. Next, the company also definition a budget carefully identifies the necessary expenditure and R&D required for an investment project. It can turn bad from a good project since the expenditures are not carefully controlled or monitored. To prove the statement above, we can see that the company and the company is making sound business decisions, demonstrate accountability
i) identify the components of fitness required to play these sports effectively (minimum of three)
The cardiovascular systems function is to pass blood through ones body keeping their muscles oxygenated, to keep nutrients that are needed in the body and to help get rid of metabolic waste. The cardiovascular system is made up of three components, these are; the heart, the blood and the blood vessels.
Composed of the heart, blood vessels, and blood, the cardiovascular system is the body system that carries out the tasks of pumping and transporting blood, oxygen, nutrients, and waste products, and other substances throughout the body.