Human Neural System

IMPORTANT

Human Neural System: Overview

This Topic covers sub-topics such as Brain, Nervous System, Spinal Cord, Cerebellum, Hypothalamus, Medulla Oblongata, Cranial Nerves, Cerebrospinal Fluid, Peripheral Nervous System, Neural Control and Coordination, Spinal Nerves and, Central Nervous System

Important Questions on Human Neural System

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biology>Neural Control and Coordination>Human Neural System> Q 1

Sympathetic nerves in mammals arise from

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biology>Neural Control and Coordination>Human Neural System> Q 2

Select the answer with correct matching of the structure, its location and function.

Structure Location Function
1) Eustachian Anterior lobe of internal ear Equalise air pressure on either sides of the tympanic membrane.
2) Cerebellum Midbrain Controls respiration and gastric secretions
3) Hypothalamus Forebrain Controls body temperature, urge for eating and drinking.
4) Blind spot Near the place where optic nerve leaves the eye Rods and cones are present but inactive here.

 

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biology>Neural Control and Coordination>Human Neural System> Q 3

The parts of human brain that helps in regulation of sexual behaviour, expression of excitement, pleaseure, rage, fear, etc. are:

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biology>Neural Control and Coordination>Human Neural System> Q 4

Medulla oblongata:

I.is a part of the brain stem

II.is a part of the hind brain

III.is a part of the limbic system

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biology>Neural Control and Coordination>Human Neural System> Q 5

Select the incorrect statement with respect to human neural system.

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biology>Neural Control and Coordination>Human Neural System> Q 6

Limbic system controls emotional behaviour includes various organs, which one is not included?

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biology>Neural Control and Coordination>Human Neural System> Q 7

Which centre is not found in medulla?

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biology>Neural Control and Coordination>Human Neural System> Q 8

Most of the centres related with cardiac activity are present in:

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biology>Neural Control and Coordination>Human Neural System> Q 9

Which of the following is excitable cells of CNS ?

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biology>Neural Control and Coordination>Human Neural System> Q 10

Select the incorrect statement.

HARD
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biology>Neural Control and Coordination>Human Neural System> Q 11

CNS is mostly made of

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biology>Neural Control and Coordination>Human Neural System> Q 12

Abducens nerve are injured in a human body. Which one of the following functions will be affected?

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biology>Neural Control and Coordination>Human Neural System> Q 13

Select the correct statement from the following.

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biology>Neural Control and Coordination>Human Neural System> Q 14

The site for processing of vision, hearing, speech, memory, intelligence, emotions and thoughts is

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biology>Neural Control and Coordination>Human Neural System> Q 15

White matter is in _____ the brain and _____ in the spinal cord (in case of humans).

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biology>Neural Control and Coordination>Human Neural System> Q 16

In spinal cord of humans, the grey matter is _____ shaped.

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biology>Neural Control and Coordination>Human Neural System> Q 17

Which of the following helps in the regulation of respiration?

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biology>Neural Control and Coordination>Human Neural System> Q 18

Which of the following consists of fibre tracts interconnecting different regions of brain?

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biology>Neural Control and Coordination>Human Neural System> Q 19

The medulla is the centre for

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biology>Neural Control and Coordination>Human Neural System> Q 20

Which of the following is false about hindbrain?