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Body systems are groups of organs that work together.
Different cells work together to form tissues. Different tissues that work together form organs. Different organs that work together form organ systems and these work together to form an organism. Cells>tissues>organs>organs systems>organism.
Cells that are the same type and work together form a tissue. This makes even blood a tissue even though it is liquid.
Organs are simply parts of organ systems. An organ system is just what its name suggest - a system of numerous organs, working together. One organ by itself is simply an organ, but when lumped together with a few others, working together to accomplish a similar general goal (for example, the stomach and intestines working together to digest food) they can then be called an organ system.
It delivers blood to the other systems.
Tobacco primarily affects the lungs, leading to conditions like chronic bronchitis and emphysema. It can also harm the heart by increasing the risk of heart disease and stroke. Additionally, tobacco use is associated with increased risk for various cancers, including lung, mouth, and throat cancers.
The main organs in the circulatory system are blood,heart(main organ), blood vessels(arteries/veins),and lungs hope this helps:)
Cells are the smallest unit of life. Large groups of cells with the same purpose are called tissue, groups of tissue with the same purpose form organs, organs with similar purposes form systems and systems form organisms.
The main organs of the respiratory system are the lungs. The main organs of the circulatory system are the heart and blood vessels.
A group of organs working together is called a system. An example is a cardiovascular system, the organs working in a cardiovascular system are the heart, the blood , and the blood vessels. Another example is the digestive system, which contains mouth, gullet, stomach, small intestine, large intestine and retum, basically an organ system.a group of organs that work together is called a systemAn organ system. Such as your respiratory system, a group of organs (namely your lungs, heart, and airtubes) working together towards a common goal. in this case, delivering oxygen to your mussels.They form organ systems which form an organism.organ systems e.g. Digestive system,Excretory system,etcOrgan systems!an organ system. A group of organ systems working together make up an organism.-Emannuel BellamyWhen organs form together they form organ systems. Exapmles are the digestive system and the nervous system.A group of organs working together is called a biological system. It may also be called a body system or an organ system. Examples of a biological system include the respiratory system, circulatory system, and the nervous system.
Leukemia doesn't affect your body, it affects your circulatory system and affects your blood, but sometimes your hair can fall out depending on how severe your leukemia is.
The heart works with other body systems by constantly pumping blood to all parts of the body. It is the engine of the circulatory system, which provides tissues with oxygen.