Hind Brain

Q. Pneumotoxic centre which can moderate the functions of the respriatory rhythm centre is present at

1. Spinal cord
2. Right cerebral hemisphere
3. Pons region in brain
4. Thalamus

Q.

Name the part of the brain that performs the following function

a. Maintaining the posture and body balance.

b.Regulation of blood pressure

c. The sensation of hunger or feeling full

d. Seeing

1. a. hindbrain, b. Hindbrain., c. forebrain, d. hindbrain

2. a. hindbrain, b. forebrain, c. hindbrain, d. hindbrain

3. a. hindbrain, b. hindbrain, c. forebrain, d. forebrain

4. a. forebrain, b. forebrain, c. forebrain, d. hindbrain

Q.

Which of the following is mismatched?

1. Cerebrum – Memory

2. Olfactory lobes – Sense of smell
   

3. Cerebellum – Equilibrium of body
   

4. Medulla oblongata – Temperature regulation

Q.

Which of the following is mismatched?

1. Cerebrum – Memory

2. Medulla oblongata – Temperature regulation

3. Olfactory lobes – Sense of smell
   

4. Cerebellum – Equilibrium of body
   

Q. Respiratory process is regulated by certain specialised centres in the brain. One of the following listed centres can reduce the inspiratory duration upon stimulation

1. Medullary inspiratory centre
2. Pneumotaxic centre
3. Apneustic centre
4. Chemosensitive centre

Q.

The human brain weighs about 2.5 kg.

1. True
2. False

Q.

Involuntary actions in the body are controlled by

1. Cerebrum

2. Cerebellum

3. Medulla oblongata

4. All of the above

Q. Medulla oblongata originates from

1. Ectoderm
2. Mesoderm
3. Ectomesoderm
4. Endoderm

Q. Discuss involuntary and voluntary actions.

Q. State the function of receptors in our body. Think of any three situations where receptors in the body do not work properly. Mention the problems which are likely to arise.

Q.

Which brain part covers a small area with numerous furrows and has outer cortex made up of gray matter?

1. Medulla

2. Cerebellum

3. Pineal gland

4. Pons

Q.

The part of brain which is present on the top portion of medulla is called___

1. Cerebellum

2. Cerebrum

3. Vagus

4. Pons

Q.

The human hindbrain comprises three parts one of which is

1. Cerebellum

2. Hypothalamus

3. Spinal cord

4. Corpus callosum

Q. Explain Functioning of brain

Q.

Name the parts of brain to which cerebrum and cerebellum belong.

Q.

Identify the portion of the brain responsible for involuntary actions and could even cause death if not protected against injuries.

1. Pineal gland

2. Pons

3. Medulla oblongata

4. Cerebellum

Q.

_____________ is the part of the brain which helps to maintain balance.

Q. Mid brain comprises of how many parts? Which are they?

Q.

Which part of brian is involved in thinking

Q. ________ is responsible for the coordination of muscular activities.

1. Cerebrum
2. Cerebellum
3. Medulla
4. Cranium

Q.

Identigi labels 'A' and 'B'

1. A: Pons; B: cerebellum

2. A: Cerebellum; B: cerebrum

3. A: Cerebrum; B: Pons

4. A: Cerebellum; B: Medulla

Q. Which of the following regions of the brain is incorrectly paired with its function?

1. Cerebrum- calculation and contemplation
2. Corpus callosum- communication between the left and right cerebral cortices
3. Medulla oblongata- homeostatic control
4. Cerebellum- language comprehension

Q.

One of the main functions of the cerebellum is to maintain balance in our body.

1. True

2. False

Q.

Does the endolymph play any role in stimulating the sense cells?If yes, then what??and what is the exact location of sense cells, inside median canal or outside of it??

Q.

The part of the human brain which is associated with

Seat of memory.

Coordinates muscular activity.

Q. Posture and balance of the body are controlled by-

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

Q. Which of the following is not correctly matched?

1. Hypothalamus - Pituitary
2. Cerebellum - Balance
3. Medulla oblongata - Temperature regulation
4. Rhinencephalon - Olfactory

Q. Pons, cerebellum and medulla together constitute the_________.

1. forebrain
2. midbrain
3. hindbrain
4. hypothalamus

Q.

Respiratory system is regulated by

1. Hypothalamus

2. Cerebellum

3. Medulla ablongata

4. Olfactory nerves

Q.

Define Medulla oblongata.