Which is the part of ear that can be seen outside?
Pinna
Ear drum
Cartilage
Auditory canal
The Brain is protected by which bony covering?
Skull
Ribs
Vertebra
Meninges
Which of the following is the study of nervous system?
Otology
Opthalmology
Nephrology
Neurology
Which is the fundamental unit of nervous system?
Nerve cell
Muscle
Epithelial cells
Bones
Light enters the eye through which part?
Pupil
Iris
Retina
Cornea
Which vitamin is synthesized by a sense organ?
Vitamin A
Vitamin B
Vitamin C
Vitamin D
Which is the largest sense organ in human body?
Skin
Eye
Tongue
Ear
Which are the nerve cells carrying messages that make the muscles move?
Sensory neuron
Motor neuron
Mixed neuron
Connecting neuron
Which of the following is an example for reflex action?
Heart beat
Crying when beaten
Quickly withdrawing hand while touching a hot object
Sleeping
Which of the following parts controls the balancing of the body?
Cerebrum
Cerebellum
Medulla
Spinal cord
