Cerebrum

Q.

What is the biggest part of the human brain? What is its function?

Q. Which of the following activities are controlled by the medulla oblongata?

1. Walking
2. Salivation
3. Breathing
4. Heartbeat

Q.

The cerebral hemispheres are centres of

1. Reflex actions

2. Posture and equillibrium

3. Thinking and memory

4. All of these

Q.

Grey matter is seen in the external cortex and white matter is seen in the internal medulla of the cerebrum.

1. True

2. False

Q.

Which part of the brain contains structures such as the pons and cerebellum?

1. Metencephalon

2. Diencephalon

3. Telencephalon

4. Mylencephalon

Q. The peripheral nervous system consists of:

1. spinal nerves
2. cranial and spinal nerves
3. brain and spinal cord
4. cranial nerves only

Q. The largest part of the brain is

1. Pons
2. Cerebellum
3. Medulla oblongata
4. Cerebrum

Q. Identify the part of the brain that performs the following function.

1. Maintaining posture and body balance
2. The sensation of hunger or feeling full

1. 1- Forebrain; 2- Midbrain
2. 1- Hindbrain; 2- Midbrain
3. 1- Forebrain; 2- Hindbrain
4. 1- Hindbrain; 2- Forebrain

Q.

Which of the following are functions of cerebrum?

1. Thinking

2. Instruction

3. All of these

4. Decision-Making

Q. What is meant by co-ordination ?

Q.

Identify the part of the brain described below

• Presence of numerous fissures and folds
• Non-myelinated neurons in the external cortex.
• Centre of imagination.

1. Cerebellum

2. Cerebrum

3. Thalamus

4. Spinal cord

Q. Which one of the following pairs of is an incorrectly matched brain part with its function?

1. Pons – Emotions.
2. Cerebrum - memory
3. Medulla oblongata – controls activities of internal organs
4. Cerebellum – balance of body

Q. Corpus callosum connects

1. Two cerebral hemispheres
2. Two ventricles of brain
3. Two cerebellar hemispheres
4. Two optic thalamus

Q.

When you look at a human brain, you mostly see a large, highly convoluted outer surface. What is this part?

1. Thalamus

2. Cerebrum

3. Cerebellum

4. Medulla oblongata

Q.

When you look at a human brain, you mostly see a large, highly convoluted outer surface. What is this part?

1. Thalamus

2. Cerebrum

3. Cerebellum

4. Medulla oblongata