3. List the structures and functions of the respiratory system. The respiratory system has three parts, the airway, the lungs, and the muscle of respiration. The airway
The Human Body System AC 2.1. Explain the structure and function of at least 3 to 4 systems 1) The Circulatory System; This system transports blood, full of oxygen and nutrients to and from the heart, and all around the rest of the human body. At the same time it transports out carbon dioxide and other unwanted material such as harmful minerals, waste material resulting from cellular breakdown, nitrogenous waste in liquid form, and food additives.These are then taken to the liver where they get transformed, or to the kidneys so that they can be excreted out as urine, or through the intestines. The components of this system are; the heart, blood, and blood vessels, and it has 2 circuits that transport blood around the pulmonary
And finally, it helps us regulate body temperature and it eliminates wastes (not like urine but sweat). These functions do all super important things because if we didn't have any skin, hair, sweat glands, or nails we could easily get very hurt. The integumentary system interacts with many other systems than just one. The integumentary works with the circulatory system by allowing it to transport blood into and out of the cells and also allow carbon to get out of the blood and into the air by letting the skin take the carbon out by sweat. With the skeletal system, it keeps the bones hard and strong and also, produces the vitamin d. The nervous system controls the body temperature.
In the human body, one of the essential systems is the digestive system, which breaks down the foods what we eat into nutrients such as proteins, carbohydrates, vitamins and fats. The bloodstream would be absorbed by them. Therefore, it provides the body with energy, repair and growth. Also, the three types of processes that food passes through in the human body are digestion, absorption and elimination. The digestive system prepares the body cells for nutrients through six activities: Ingestion, Mechanical digestion, Propulsion, Chemical digestion, Absorption and Defecation.
In this section I will explain how two of the body systems interrelate to perform a function. My two body systems are the cardiovascular system and the digestive system and how they work together to enable food to be digested. First of all, the digestive system works by passing food through the human system, whilst breaking it down and absorbing nutrients. The circulatory system transports the oxygen and other compounds through our bodies. These two work together to process and circulate nutrients so our cells can use them for fuel.
I. The circulatory system is one of the most important function in our body. It provides nutrients and oxygen to the tissues and cells and removes waste products produced by the cells. As the blood travels throughout the body, it picks up nutrients from the small intestine, oxygen from the lungs and hormones from the endocrine gland and delivers these materials to the cells. Once delivered, the blood picks up the waste products and carbon dioxide produced by the cells and transfers it back to the lungs.
Describe how the body systems affect one another. How body systems affect each other is for example when the circulatory system works with the respiratory system. They work together because when you breathe in you take in oxygen and the respiratory system does its job and then the circulatory system takes the oxygen and sends it to your other parts. 3. Explain how cells are important to tissues.
Other problems include multiple sclerosis, in which damaged nerves prevent signals from traveling along them, and meningitis, which causes an inflammation of the membranes surrounding the brain and spinal cord. The nervous system is formed of two parts that are integrally linked with each other. The brain and the nervous system has multiple functions that are vital for normal functioning of the body. Transmission of nerve
Respiration consists of transportation of oxygen from the atmosphere to the body tissues and the release and carriage of carbon dioxide formed in the tissues to the atmosphere. The human respiratory system is a series of organs responsible for taking in oxygen and expelling carbon dioxide. We can list the primary organs of the respiratory system as nose, pharynx, larynx, trachea, bronchi, and lungs which carry out this exchange of gases as we breathe. During inspiration air passes through respiratory passages due to the pressure differences formed in chest and trunk muscles. The ‘respiratory tract’ consists of these passageways and the lungs.
Bones can be found all over the human body, it is basically one of the main reasons why the body functions, and every single bone in the body is needed, including the teeth. Even the animals have bones, that's how important it is to a living thing, but what makes it so important though? Keep reading to find out IMPORTANCE OF BONES TO THE BODY MOVEMENT The bones as well as the muscle of the body works together so well that they could actually sometimes identified as one and it is called the musculoskeletal system. Some of the bones are attached to the muscles, but some of them doesn't really need to be, because there are certain muscles that needs to be affiliated with the other organs like the heart as well as the digestive system. However, every muscle that has to be moved needs to have some bones in it and these bands of tissues are actually called tendons.