Which of these is the large part of your brain?
Correct answer: B. The cerebrum
- A. The cerebellum
- B. The cerebrum
- C. The medulla
- D. The pons
Explanation
The cerebrum is the largest part of the brain, comprising about 80% of its total volume. It is responsible for higher brain functions such as voluntary movement, sensory perception, and cognitive processes including thinking, reasoning, and memory. Additionally, it is divided into two hemispheres, each with specialized functions.
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About Coordination and Control
Coordination depends on receptors, neurons, synapses and nerve impulses, with reflex actions traced through the reflex arc and the roles of major brain regions. Chemical coordination covers endocrine glands and hormones, including how hormones regulate growth, metabolism, reproduction and internal balance, unlike rapid nervous control.
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