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In humans, the pyriform (primary olfactory) cortex is activated by olfactory stimuli.

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Important Questions on Neural control and Coordination

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Biology>Human Physiology>Neural control and Coordination>Human Nervous System
Identify the mismatched pair.
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Biology>Human Physiology>Neural control and Coordination>Human Nervous System

Statement (S): Damage to cerebellum results in uncoordinated voluntary muscle movements

Reason (R): Cerebellum is responsible for the control and coordination of locomotor movements.

The correct answer is

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Biology>Human Physiology>Neural control and Coordination>Human Nervous System

Observe the following diagram of brain of man and identify the parts labelled as I and III.

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Biology>Human Physiology>Neural control and Coordination>Human Nervous System
In our body, the largest number of neuron cells can be found in ___.
MEDIUM
Biology>Human Physiology>Neural control and Coordination>Human Nervous System
Destruction of the anterior horn cells of the spinal cord would result in loss of:
HARD
Biology>Human Physiology>Neural control and Coordination>Human Nervous System
Individual "P" has difficulty in controlling visual reflexes and individual "Q" has disorders associated with temperature and pain. Then, which part of the brain is expected to be abnormal.
MEDIUM
Biology>Human Physiology>Neural control and Coordination>Human Nervous System
Which of the following structures or regions is incorrectly paired with its function?
MEDIUM
Biology>Human Physiology>Neural control and Coordination>Human Nervous System
In human brain the sensation of touch, pain and temperature is controlled by the:
HARD
Biology>Human Physiology>Neural control and Coordination>Human Nervous System
Name the parts of human forebrain indicating their respective functions.
MEDIUM
Biology>Human Physiology>Neural control and Coordination>Human Nervous System
Differentiate between cerebrum and cerebellum.
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Biology>Human Physiology>Neural control and Coordination>Human Nervous System

Select the incorrect option regarding the given figure.

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Biology>Human Physiology>Neural control and Coordination>Human Nervous System
What do grey and white matter in the brain represent?
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Biology>Human Physiology>Neural control and Coordination>Human Nervous System
Write a short note on forebrain.
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Biology>Human Physiology>Neural control and Coordination>Human Nervous System

Fill in the blank with the correct option given in the bracket.

An injury to _____ (diencephalon/mesencephalon) may result in loss of sensation of heat.

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Biology>Human Physiology>Neural control and Coordination>Human Nervous System
The functional area of human cerebrum marked by 'X' is ________.

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Biology>Human Physiology>Neural control and Coordination>Human Nervous System
The centre for sense of smell in brain is
 
MEDIUM
Biology>Human Physiology>Neural control and Coordination>Human Nervous System

Represent the union of two sets by Venn diagram for each of the following.

X={x | x is a prime number between 80 and 100}

Y={y | y is an odd number between 90 and 100}

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Biology>Human Physiology>Neural control and Coordination>Human Nervous System
Which of the following is correct about association areas of brain?
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Biology>Human Physiology>Neural control and Coordination>Human Nervous System
A touch on the right hand stimulates neurons in the
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Biology>Human Physiology>Neural control and Coordination>Human Nervous System

Which of the following statements are correct?

(i) The cerebrum wraps around the thalamus.

(ii) Corpus callosum is characteristic of the mammalian brain.

(iii) Midbrain and hindbrain together form the brainstem.

(iv) Centres for hunger, thirst and temperature control are present in the hypothalamus.