Nervous Coordination and Sense Organ Test Online

1. Which set of terms would most likely be used in a description of the nervous system of chordates?

2. Hearing impairment affects which part of brain?

3. The vagus nerve is the cranial nerve numbering

4. The 5^th cranial nerve of frog is called

5. Which is the example of conditioned reflex?

6. Unidirectional transmission of a nerve impulse through nerve fiber is due to the fact that

7. If frog’s brain is crushed, even then its leg moves on pinpointing. It is called

8. The crystal of lead zirconate is a key component of

9. Sharpey’s perforating fibers are related with

10. Otorhinolaryngology is the study of

11. The black pigment in the eye which reduces the internal reflection is located in

12. Given below is a table comparing the effects of sympathetic and parasympathetic nervous system for four features (1-4). Which one feature is correctly described?

13. Examine the diagram of the two cell types A and B given below and select the correct option:

14. A person is wearing spectacles with concave lenses for correcting vision. While not using the glasses, the image of a distant object in his case will be formed

15. Excessive stimulation of vagus nerve in humans may lead to