Question

define reflex action with examples​

Answer 1

Answer:

The path taken by the nerve impulses in a reflex is called a reflex arc. In higher animals, most sensory neurons do not pass directly into the brain, but synapse in the spinal cord.

Answer 2

✴The automatic action or response provoked by a stimulus is known as a reflex action. The reflex actions, however, show sudden responses and do not involve any thinking. A connection of detecting the signal from the nerves (input), and responding to it immediately (output) is called a reflex arc. A reflex arc makes instant and automatic responses possible.

➡Five reflex actions are as follows:

Five reflex actions are as follows:1) Dilation of pupils in dim light.

Five reflex actions are as follows:1) Dilation of pupils in dim light.2) Patellar reflex

Five reflex actions are as follows:1) Dilation of pupils in dim light.2) Patellar reflex3) Sweating

Five reflex actions are as follows:1) Dilation of pupils in dim light.2) Patellar reflex3) Sweating 4) Salivation

Five reflex actions are as follows:1) Dilation of pupils in dim light.2) Patellar reflex3) Sweating 4) Salivation 5) Shivering

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