Coordination and Control Test 01

Total Questions: 23

1 - Process that carry nerve impulses away from the cell body are called;

A ) Axons ✅
B ) Dendrites
C ) Synapses
D ) Myelin sheath

2 - The portion of the nervous system that is involuntary in action:

A ) Somatic nervous system
B ) Dendrites
C ) Autonomic nervous system ✅
D ) Sensory nervous system

3 - Which neurons are present inside the central nervous system?

A ) Sensory neurons only
B ) Motor neurons only
C ) Sensory and motor neurons both
D ) Interneurons only ✅

5 - Apart from hearing what other major body function is performed by the ear?

A ) Hormones secretion
B ) Body balance ✅
C ) Redemption in nerve pressure
D ) All of these

6 - The myelin sheath is formed by which wrap around the axons of some neurons.

A ) Nodes of Ranvier
B ) Axons
C ) Dendrites
D ) Schwann Cells ✅

7 - This is not a part of the hindbrain:

A ) Pons
B ) Medulla oblongata
C ) Carebrom ✅
D ) Cerebellum

9 - Insuline and glucagon are produced in the;

A ) Hypothalamus
B ) Anterior pituitary
C ) Liver
D ) Pancreas ✅

10 - All of these are hormones except:

A ) Insuline
B ) Thyroxine
C ) Glucagon
D ) Pepsinogen ✅

11 - The elongation of eye-ball results in:

A ) Myopia ✅
B ) Blindness
C ) Deafness
D ) Colour blindness

12 - The pathway followed by the never impulses for producing a reflex action is called:

A ) Reflex action
B ) Reflex arc ✅
C ) Neuron
D ) Spinal cord

13 - Ali ibne-e-Isa's book on study of diseases and surgery of eye is;

A ) Biology
B ) Botany
C ) Ophthalmology ✅
D ) Zoology

16 - The structural and functional unit of nervous system is;

A ) Brain
B ) Hormone
C ) Neuron ✅
D ) Effector

17 - The nervous system consists of billions of neurons and;

A ) Hormones
B ) Nephrons
C ) Neuroglial cells ✅
D ) Receptors

18 - Nucleus and cytoplasm of neuron is located in;

A ) Cell body ✅
B ) Dendrites
C ) Axons
D ) Myelin sheath

19 - The inner layer of eye is sensory & is called as:

A ) Cornea
B ) Iris
C ) Sclera
D ) Retina ✅

20 - The sensory part of ear is;

A ) Succulus
B ) Stapes
C ) Vestibule
D ) Cochlea ✅

21 - Ibn-al-Haytham is famous for his book of:

A ) Chemistry
B ) Optics ✅
C ) Biology
D ) Physics

22 - It is unable to see during day time:

A ) Rabbit
B ) Owl ✅
C ) Cat
D ) Human

23 - The smallest bone of human body is;

A ) Malleus
B ) Incus
C ) Stapes ✅
D ) Cochlea