What Do You Know About Cerebellum? Trivia Quiz
Cerebellum is a part of the mammalian brain which is responsible for body posture and other specific tasks. Cerebellum is said to be a Latin word meaning "Little Brain". The function of Cerebrum is numerous as it is located at the back of the brain known as Hindbrain. Take this quiz now!
- 1.
What organ of the body is cerebellum located?
- A.
Brain
- B.
Lung
- C.
Spinal cord
- D.
Liver
Correct Answer
A. BrainExplanation
The cerebellum is located in the brain. It is a region at the back of the brain, below the cerebrum. The cerebellum plays a crucial role in coordinating voluntary movements, maintaining balance, and controlling posture. It receives information from various sensory systems and sends signals to other parts of the brain to ensure smooth and coordinated movements.Rate this question:
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- 2.
What is present in cerebellum underneath?
- A.
White matter
- B.
Blue matter
- C.
Brown matter
- D.
Red matter
Correct Answer
A. White matterExplanation
The correct answer is white matter. The cerebellum, which is located at the back of the brain, is composed of two main types of tissue: gray matter and white matter. Gray matter forms the outer layer of the cerebellum and contains the cell bodies of neurons. Underneath the gray matter, there is white matter, which consists of myelinated nerve fibers that connect different regions of the cerebellum and allow for communication between them.Rate this question:
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- 3.
How many nuclei is the cerebellar white matter made up?
- A.
1
- B.
2
- C.
3
- D.
4
Correct Answer
D. 4Explanation
The cerebellar white matter is made up of four nuclei.Rate this question:
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- 4.
Which of these is not in front of the cerebellum?
- A.
Fourth ventricle
- B.
Pons
- C.
Cerebrum
- D.
Medulla Oblongata
Correct Answer
C. CerebrumExplanation
The cerebellum is located at the back of the brain, so the answer is Cerebrum. The cerebrum is the largest part of the brain and is located at the top and front of the brain. It is responsible for higher cognitive functions such as thinking, memory, and voluntary movement.Rate this question:
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- 5.
Which of these cells is of cerebellum?
- A.
Olfactory lobes
- B.
Spermatozoa
- C.
Purkinje Cells
- D.
Gonads
Correct Answer
C. Purkinje CellsExplanation
Purkinje cells are a type of neuron found in the cerebellum. They are named after the Czech anatomist Jan Evangelista Purkyně, who first described them. These cells have a unique shape with a large, flat dendritic tree that spreads out in a plane, allowing them to receive input from multiple sources. They play a crucial role in the coordination and fine-tuning of movements, as well as in motor learning and cognitive functions.Rate this question:
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- 6.
Which of these is the largest?
- A.
Cerebrum
- B.
Cerebellum
- C.
Hypothalamus
- D.
Olfactory lobes
Correct Answer
A. CerebrumExplanation
The cerebrum is the largest part of the brain and is responsible for higher cognitive functions such as thinking, reasoning, and memory. It is divided into two hemispheres and is involved in controlling voluntary movements, interpreting sensory information, and processing emotions. The cerebellum, hypothalamus, and olfactory lobes are also important parts of the brain, but they are smaller in size compared to the cerebrum.Rate this question:
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- 7.
What is the full meaning of SCA?
- A.
Superior Cerebellar Arteries
- B.
Super Cerebellar Arteries
- C.
Smooth Cerebellar Arteries
- D.
Strong Cerebellar Arteries
Correct Answer
A. Superior Cerebellar ArteriesExplanation
The full meaning of SCA is Superior Cerebellar Arteries.Rate this question:
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- 8.
Which of these is associated with Cerebellum?
- A.
Nephron
- B.
Neuron
- C.
Hepatic
- D.
Chevon
Correct Answer
B. NeuronExplanation
The cerebellum is a part of the brain that is responsible for coordinating voluntary movements, balance, and posture. Neurons are the basic building blocks of the nervous system and are responsible for transmitting information throughout the body. The cerebellum contains a large number of neurons that help regulate and control motor functions. Therefore, neurons are associated with the cerebellum.Rate this question:
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- 9.
Which of these is not associated with cerebellum?
- A.
Equilibrium
- B.
Muscular activity
- C.
Fine movement
- D.
Posture
Correct Answer
B. Muscular activityExplanation
Muscular activity is not associated with the cerebellum. The cerebellum is primarily responsible for coordinating and regulating movement, including fine movement and maintaining posture. It also plays a role in balance and equilibrium. Muscular activity, on the other hand, is controlled by the motor cortex in the brain, which sends signals to the muscles to initiate and control movement.Rate this question:
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- 10.
How many arteries supplies blood to cerebellum?
- A.
1
- B.
2
- C.
3
- D.
4
Correct Answer
C. 3Explanation
The cerebellum is supplied with blood by three arteries: the superior cerebellar artery, the anterior inferior cerebellar artery, and the posterior inferior cerebellar artery. These arteries provide the necessary oxygen and nutrients to the cerebellum for its proper functioning.Rate this question:
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Current Version
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Mar 22, 2023Quiz Edited by
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Jun 17, 2019Quiz Created by
Gregorynaomi
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