Microbes exhibit similar characteristics of intelligence as higher organisms and humans, such as decision making, robust adaptation, association and anticipation, self-awareness and problem solving capabilities.
Do microscopic organisms have brains?
So technically, cells do not have brains because a brain is defined by scientists as an organ composed of many cells. … Individual cells, such as bacteria, do not have skulls or brains. However, individual cells may seem to have brains because they can perform complicated activities on their own.
How do bacteria move without a brain?
Getting warmer: With no brain to supply motivation, a bacterium instead must rely on chemical cues from its environment to provide an impetus to move. This process, known as chemotaxis, is completely involuntary. Bacteria simply respond to the tugs and pulls of their environment to take them to useful places.