What is the deepest scientific conclusion of the chapter Control and Coordination?
Answer and explanation
Correct answer: Organisms detect stimuli and give suitable coordinated responses through nervous and chemical means
The central conclusion is that living organisms detect changes and coordinate suitable responses. Animals use rapid electrical signals through the nervous system and slower chemical coordination through hormones, while plants respond through chemical messengers and growth-related mechanisms. Option A captures this unified idea. Options B and C deny established biology, and option D incorrectly treats two different signalling systems as identical.
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 central conclusion is that living organisms detect changes and coordinate suitable responses. Animals use rapid electrical signals through the nervous system and slower chemical coordination through hormones, while plants respond through chemical messengers and growth-related mechanisms. Option A captures this unified idea. Options B and C deny established biology, and option D incorrectly treats two different signalling systems as identical.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: World of Living. Topic: Control and Coordination.
