Give two reason why transport is essential in luving organsims
Answers
Answer:
Explanation:
All living cells have to be provided with nutrients, O
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, and other essential substances. Also, the waste or harmful substances produced, have to be removed continuously for the healthy functioning of tissues. Different groups of animals have evolved different methods for this transport. Simple organisms like sponges and coelenterates circulate water from their surroundings through their body cavities to facilitate the cells to exchange these substances. More complex organisms use special fluids within their bodies to transport such materials. Blood is the most commonly used body fluid by most of the higher organisms including humans for this purpose. Another body fluid, lymph, also helps in the transport of certain substances. Blood also plays an important role in the regulation of body temperature. Thus playing a role in the maintenance of homeostasis. As a major constituent of blood is water, blood is incompressible and helps maintain a uniform pressure throughout the body.
Answer:
Explanation:
Transportation is important in living organisms because it helps people. Like it is the main thing. One good example is blood. Blood is need by all parts of our body so we have to transport blood to various parts of body to function. Our body need energy which is in the form of ATP transported to various parts of body . And also oxygen is need for the function if many organs so it is necessary to transport. There are many essential things which our body needs it just need to be modified at specify places and to be sent other specify places