Question

hello guys
can u say me this Answers
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Answer 1

Answer:

1 neuron

2 receptors

3 stimuli

4 reflex path

5 reflex action

hope it helps

Answer 2

Answer:

1. Neurons are the structural and functional units of the nervous system. They transmit electrical signals, called nerve impulses. Glial cells provide support for neurons.

2. The sense organs—the eyes, ears, tongue, nose and skin—are highly specialised to receive stimuli from the environment. 1 define the term 'stimulus'. 2 stimuli can be changes in our immediate environment or changes within our bodies.

3. A change in an organism's surroundings that causes the organism to react is called a stimulus (plural stimuli). An organism reacts to a stimulus with a response- an action or change in behavior.

4. reflex arc

5. A reflex action is an automatic (involuntary) and rapid response to a stimulus, which minimises any damage to the body from potentially harmful conditions, such as touching something hot. ... A reflex action follows this general sequence and does not involve the conscious part of the brain.