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Question
Put a tick mark (✓) against the correct alternative in the following statement:
The smell of good food causes watering of your mouth. It is a
Options
Natural reflex
Acquired relfex
Inborn reflex
Ordinary reflex
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Solution
Acquired relfex
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RELATED QUESTIONS
What are the various sense organs in our body?
Define reflex arc. Give the flow chart of a spinal reflex arc.
A cell (or group of cells) in a sense organ which is sensitive to a particular type of stimulus is called :
(a) interceptor
(b) effector
(c) receptor
(d) acceptor
One of the following gives the correct sequence of the components in a reflex arc. This is:
P is a cell (or group of cells) in the human body which is sensitive to a particular type of stimulus and conveys the messages to CNS through nerves Q. On the other hand, R is a part of the human body which can respond to a stimulus according to the instructions sent from the CNS through nerves S.
(a) What is P? Name five organs which contain cells (or group of cells) like P.
(b) Name the nerves Q.
(c) What is R? Give two examples of R.
(d) Name nerves S.
(e) How do messages travel through the nerves Q and S?
State whether the following is simple reflex, conditioned reflex or neither of the two:
Knitting without looking: …………………..
Reflex action is controlled by the
State whether the following is
Sneezing
What type of reflex is the following?
Blinking of the eye
Which one of the following is not a simple reflex?
