Question

What is Stimuli? ??​

Answer 1

Answer:

ɪɴ ᴘʜʏsɪᴏʟᴏɢʏ, ᴀ sᴛɪᴍᴜʟᴜs (ᴘʟᴜʀᴀʟ sᴛɪᴍᴜʟɪ ᴏʀ sᴛɪᴍᴜʟᴜsᴇs) ɪs ᴀ ᴅᴇᴛᴇᴄᴛᴀʙʟᴇ ᴄʜᴀɴɢᴇ ɪɴ ᴛʜᴇ ᴘʜʏsɪᴄᴀʟ ᴏʀ ᴄʜᴇᴍɪᴄᴀʟ sᴛʀᴜᴄᴛᴜʀᴇ ᴏғ ᴀɴ ᴏʀɢᴀɴɪsᴍ's ɪɴᴛᴇʀɴᴀʟ ᴏʀ ᴇxᴛᴇʀɴᴀʟ ᴇɴᴠɪʀᴏɴᴍᴇɴᴛ. ... ᴡʜᴇɴ ᴀ sᴛɪᴍᴜʟᴜs ɪs ᴀᴘᴘʟɪᴇᴅ ᴛᴏ ᴀ sᴇɴsᴏʀʏ ʀᴇᴄᴇᴘᴛᴏʀ, ɪᴛ ɴᴏʀᴍᴀʟʟʏ ᴇʟɪᴄɪᴛs ᴏʀ ɪɴғʟᴜᴇɴᴄᴇs ᴀ ʀᴇғʟᴇx ᴠɪᴀ sᴛɪᴍᴜʟᴜs ᴛʀᴀɴsᴅᴜᴄᴛɪᴏɴ.

⊱⋅ ──────────── ⋅⊰

Answer 2

In general, a stimulus is something that provokes or causes an action or response, as in Failing that test was the stimulus I needed to start studying harder. The plural of stimulus is stimuli. ... In the context of science, a stimulus is anything that makes an organism or a part of an organism react in some way.