External Stimuli facts

While investigating facts about External Stimuli Examples and External Stimuli Definition, I found out little known, but curios details like:

When opossums are "playing possum" (apparent death), they are, in fact, in temporary paralysis, or thanatosis. Therefore, they are unresponsive to external stimuli.

how do plants respond to external stimuli?

There was a machine in the 1940s that kept a dogs decapitated head alive and reacting to external stimuli. The whole thing was also filmed and broadcast on TV.

What external stimuli do plants respond to?

In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across answering what external stimuli means. Here are 10 of the best facts about External Stimuli Meaning and External Stimuli Affect ____ Neurons I managed to collect.

what external stimuli affects the circadian rhythm?

1. Chinese crocodile lizard lives in the ponds and shallow pools with overhanging vines and tree branches that provide shade. From time to time, it undergoes "metabolic pause" and becomes completely motionless. This can last for hours. During this phase, Chinese crocodile lizard slows down metabolism to preserve energy and it does not respond to external stimuli.

2. Pavlov created an external salivary collection device to analyze and record the saliva of dogs and children in response to certain stimuli.

3. Mimosa folds its leaves during the night and as an answer to external stimuli such as touch.

4. Our brains can exhibit neural activity prior to forthcoming stimuli, and that research on the brain mechanisms taking place before stimulus have provided experimental evidence that brain functioning is more than a passive processor of external stimuli.

5. 1940's Russian scientists made experiements to keep a dog's head alive. The dog survived a few hours; stimuli tests were performed such as sound, touch, taste, light. The dog reacted to the external stimuli.

6. People with Schizophrenia frequently experience the satiation effect under normal conditions, without repeated stimuli, which may factor into their perception of the external world as unreal.

7. The difference between Emotions & Feelings - "Feelings are mental experiences of body states, which arise as the brain interprets emotions, themselves physical states arising from the body’s responses to external stimuli. ..."