Who Doesn’t Have a Nervous System?
| August 9, 2021 | education
The nervous system is absent in plants, in unicellular organisms (bacteria, amoeba, ciliate shoe). These species have a chemical reaction to the environment (turning towards light) – irritability, which is analogous to the nervous system. It begins to appear in Intestinal cavities (they have more than 1 cell, together they form a system).
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
