Why are life processes dependent on each other though they are different?
Answer and explanation
Correct answer: Because nutrition provides materials, respiration provides energy, transport delivers substances, and excretion removes wastes
The governing concept is coordination among life processes. Nutrition supplies raw materials such as glucose, respiration releases energy from them, transport carries nutrients and gases to cells, and excretion removes harmful wastes. Each process supports the others, so failure of one can affect the whole organism. Option A gives this complete relationship; the remaining choices deny or misstate their functions.
Frequently asked questions
What is the correct answer to this question?
Because nutrition provides materials, respiration provides energy, transport delivers substances, and excretion removes wastes
Why is this the correct answer?
The governing concept is coordination among life processes. Nutrition supplies raw materials such as glucose, respiration releases energy from them, transport carries nutrients and gases to cells, and excretion removes harmful wastes. Each process supports the others, so failure of one can affect the whole organism. Option A gives this complete relationship; the remaining choices deny or misstate their functions.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: World of Living. Topic: Life Processes.
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