Which part controls involuntary actions such as breathing and heartbeat?
Answer and explanation
Correct answer: Medulla
Involuntary actions occur automatically without conscious choice and are essential for survival. The medulla, a part of the brainstem, regulates important automatic activities such as breathing, heartbeat, and blood pressure. Therefore, option A is correct. The cerebrum mainly handles conscious thought, the cerebellum coordinates balance, and a dendrite is a neuron part that receives signals rather than controlling these actions.
Frequently asked questions
What is the correct answer to this question?
Medulla
Why is this the correct answer?
Involuntary actions occur automatically without conscious choice and are essential for survival. The medulla, a part of the brainstem, regulates important automatic activities such as breathing, heartbeat, and blood pressure. Therefore, option A is correct. The cerebrum mainly handles conscious thought, the cerebellum coordinates balance, and a dendrite is a neuron part that receives signals rather than controlling these actions.
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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