Biology, asked by ly9838694, 11 months ago

All living things respond to their environment stimulus .explain?

Answers

Answered by sandal290813
4
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Living things respond to their environment

Response to stimuli is an important characteristic of life. Anything that causes a living organism to react is called a stimulus (plural is stimuli) Stimuli can be external or internal. 

For instance, if you feel like going to the bathroom, it is an internal stimulus that is controlled by the brain. If the sun comes up on a warm day, it is an external stimulus that can cause a snake to come out and busk. The ability of the organism to react is called ‘irritability’

It helps the organism to stay in balance. Living organisms have some senses (sight, smell, touch, taste, etc) that help them to detect changes in their external environment, as well their internal balance and respond to them.

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