The largest part of the forebrain, which controls intelligence, emotions, and skeletal muscles, is classified as?
Correct answer: D. Cerebrum
- A. Hypothalamus
- B. Thalamus
- C. Cerebellum
- D. Cerebrum
Explanation
Option A: It plays a vital role in maintaining homeostasis by regulating various physiological functions such as body temperature, hunger, thirst, sleep, and emotions. It also controls the release of hormones from the pituitary gland. Option B: The thalamus is a relay station. It acts as a gateway for sensory information by receiving signals from various sensory organs and transmitting them to the appropriate regions of the cerebral cortex for further processing. The thalamus is not directly involved in intelligence, emotions, or skeletal muscle control. Option C: The cerebellum is a structure located at the back of the brain, below the cerebral hemispheres. It is primarily responsible for coordinating voluntary movements, balance, posture, and motor learning. While the cerebellum contributes to motor control, it does not play a significant role in intelligence or emotions. Option D: The cerebrum is the largest and most prominent part of the brain. It consists of two cerebral hemispheres and is responsible for higher cognitive functions such as intelligence, emotions, and skeletal muscles. The cerebral cortex, which is the outer layer of the cerebrum, contains specialized regions called lobes that control various functions, including sensory processing, motor control, language, and problem-solving.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
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.
Practise Coordination and Control
1,687 free Coordination and Control MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Biology questions like this
Biology is on 8 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Coordination and Control questions
What is the most important structure between body and brain?
The brain part that carries sensory information to the limbic system and cerebrum is
How many different regions is the spinal cord divided into?
The number of spinal nerves along the spinal cord is:
Central nervous system consists of:
Which of the following is an example of superficial reflex?