The body's reaction to changes in the external environment is called "homeostasis". This is a process that maintains the stability of the human body's internal environment in response to changes in external conditions.

Here are the steps of how it works:

1. Stimulus: A change occurs in the external environment. This could be a change in temperature, light, sound, etc.

2. Receptor: The change is detected by receptors, which are parts of the body sensitive to particular environmental changes.

3. Control Center: The information about the change is sent to the control center (usually the brain or spinal cord in humans). The control center determines the appropriate response to the change.

4. Effector: The control center sends signals to effectors (like muscles or glands) to respond to the change. This could involve increasing or decreasing activities in the body.

5. Response: The effectors carry out the response, which results in the internal environment being maintained within certain limits.

This process is continuous and keeps our body functioning properly despite changes in the external environment.

Question

The body's reaction to changes in the external environment is called "homeostasis". This is a process that maintains the stability of the human body's internal environment in response to changes in external conditions.

Here are the steps of how it works:

1. Stimulus: A change occurs in the external environment. This could be a change in temperature, light, sound, etc.

2. Receptor: The change is detected by receptors, which are parts of the body sensitive to particular environmental changes.

3. Control Center: The information about the change is sent to the control center (usually the brain or spinal cord in humans). The control center determines the appropriate response to the change.

4. Effector: The control center sends signals to effectors (like muscles or glands) to respond to the change. This could involve increasing or decreasing activities in the body.

5. Response: The effectors carry out the response, which results in the internal environment being maintained within certain limits.

This process is continuous and keeps our body functioning properly despite changes in the external environment.

Knowee AI · Accepted Answer

The body's reaction to changes in the external environment is called "homeostasis". This is a process that maintains the stability of the human body's internal environment in response to changes in external conditions.

Here are the steps of how it works:

1. Stimulus: A change occurs in the external environment. This could be a change in temperature, light, sound, etc.

2. Receptor: The change is detected by receptors, which are parts of the body sensitive to particular environmental changes.

3. Control Center: The information about the change is sent to the control center (usually the brain or spinal cord in humans). The control center determines the appropriate response to the change.

4. Effector: The control center sends signals to effectors (like muscles or glands) to respond to the change. This could involve increasing or decreasing activities in the body.

5. Response: The effectors carry out the response, which results in the internal environment being maintained within certain limits.

This process is continuous and keeps our body functioning properly despite changes in the external environment.

What is the body's reaction to changes in the external environment called?

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