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प्रश्न
Complete the following table by filling in the blank spaces.
| Structure | Function |
| Yellow Spot | |
| Transfers impulse from inner ear to brain | |
| Helps to change the focal length of the eye lens | |
| Spinal cord | |
| Oval window | |
| Dynamic equilibrium |
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उत्तर
| Structure | Function |
| Yellow Spot | Region of the brightest vision |
| Auditory nerve | Transfers impulse from inner ear to brain |
| Ciliary muscle | Helps to change the focal length of the eye lens |
| Spinal cord | Conducts impulses |
| Oval window | Sets fluid in cochlear canal into vibration |
| Semicircular canals | Dynamic equilibrium |
संबंधित प्रश्न
What are the two main communications systems in an animal's body?
The number of pairs of nerves which arises from the spinal cord is:
The life processes in humans are controlled and regulated by :
(a) reproductive and endocrine systems
(b) respiratory and nervous systems
(c) endocrine and digestive systems
(d) nervous and endocrine systems
Write one word in the space provided to complete the second pair of the related words pertaining to the nervous system.
Memory: cerebrum:: breathing:
Balance: cerebellum:: reasoning:
Name the following:
The neobrain.
Name the parts (a) to (e) in the following diagram.
What is the term given to the sequence of events occurring in the diagram?
Short answer question
Rakesh got hurt on his head when he fell down from his motorbike. Which inner membranes must have protected his brain? What other roles do they have to play?
Identify the location of the arbor vitae.
Nervous system is well developed in human and is composed of ______ or ______.
Trace the sequence of events which occur when you suddenly touch a hot object.
