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What else can I help you with?
Neurons that detect stimuli in the environment are known as?
Sensory (afferent) neurons
The two main ways in which neurons are able to react to stimuli are?
Neurons can react to stimuli through electrical signaling, where they generate action potentials to transmit information along their length. They can also respond to chemical signals by releasing neurotransmitters at synapses to communicate with other neurons or target cells.
Ability to react to stimuli a major role of the nervous system?
The nervous system is responsible for receiving and processing stimuli from the external environment or within the body. This information is then relayed to the brain for interpretation and to coordinate appropriate responses through motor neurons. This ability to react to stimuli is crucial for survival and maintaining homeostasis.
What are the 3 types of neurons that function to respond to physical stimuli?
The three types of neurons that function to respond to physical stimuli are the same ones that react to over exhaustion and triangles. I hope this helped.
What is the change in your environment that you react to?
A stimulus. ("stimuli" is the plural)
What is a change or signal in the environment can make an organism react?
Stimuli
What changes or signal in the environment that can make an organism react is?
Stimuli
What property of neurons allows them to respond to changes in the environment?
Neurons possess the property of excitability, which allows them to respond to changes in the environment by generating and transmitting electrical signals called action potentials. This excitability is facilitated by the presence of specialized ion channels in their membranes, enabling them to detect stimuli and convert them into electrical impulses. Additionally, the synaptic connections between neurons facilitate communication and integration of information, allowing them to react to various environmental changes.
Involuntary reaction to an external stimuli?
An involuntary reaction to external stimuli is known as a reflex. This automatic response occurs without conscious thought, enabling the body to react swiftly to potential threats or changes in the environment. Reflexes are mediated by neural pathways called reflex arcs, which typically involve sensory neurons, interneurons, and motor neurons. Common examples include the knee-jerk reaction and withdrawal from a hot surface.
Is response to stimuli a property of living things?
Yes, response to stimuli is a characteristic of living things. This ability allows organisms to react to changes in their environment, enabling them to survive and thrive.
What is a change or signal in the environment that can make an organism react?
A change or signal in the environment that can make an organism react is called a stimulus. Organisms have evolved to react to different types of stimuli such as light, temperature, chemicals, sound, or touch in order to survive and thrive in their specific ecosystems. The reaction to a stimulus can be a behavior, physiological response, or even a change in developmental processes.
How do starfish know what to do if they don't have a brain?
Starfish do have neurons, despite not having a brain... this allows it to "perceive" stimuli and to react to them automatically, like a reflex, without needing a brain to process anything.
