What is the deepest conclusion of this chapter?
Answer and explanation
Correct answer: Organisms detect stimuli and give suitable, coordinated responses through nervous and chemical means
The governing concept is control and coordination as a common life function. Organisms detect internal or external stimuli, process information, and produce suitable responses. Animals use nervous signals for rapid actions and hormones for slower, lasting regulation, while plants coordinate through chemical signals and growth movements. Therefore option A gives the complete conclusion. B denies an obvious life process, C wrongly gives plants nerves, and D confuses two different signalling systems.
Frequently asked questions
What is the correct answer to this question?
Organisms detect stimuli and give suitable, coordinated responses through nervous and chemical means
Why is this the correct answer?
The governing concept is control and coordination as a common life function. Organisms detect internal or external stimuli, process information, and produce suitable responses. Animals use nervous signals for rapid actions and hormones for slower, lasting regulation, while plants coordinate through chemical signals and growth movements. Therefore option A gives the complete conclusion. B denies an obvious life process, C wrongly gives plants nerves, and D confuses two different signalling systems.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: World of Living. Topic: Control and Coordination.
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