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What is An example of stimulus and response and what human body system is responsible for this?
An example of a stimulus and response is when a person touches a hot stove (stimulus) and quickly withdraws their hand (response). This process is primarily governed by the nervous system, which detects the stimulus through sensory neurons and transmits signals to the brain, leading to a rapid motor response. The reflex arc involved in this reaction allows for immediate action without waiting for the brain's detailed processing.
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What is a simple unlearned response to a stimulus?
A simple unlearned response to a stimulus is known as a reflex. Reflexes are automatic, involuntary actions that occur in response to specific stimuli, such as pulling your hand away from a hot surface. They are typically mediated by the nervous system and do not require conscious thought or prior learning. An example is the knee-jerk reflex, where tapping the knee results in an immediate leg extension.
What is the automatic and involuntary response to any stimulus that does not volve thinking?
Automatic involuntary responses vary depending on the stimulus and the system involved. You need to be more specific.
What is a predicatable automatic response to a stimulus is called?
A predictable automatic response to a stimulus is called a reflex. Reflexes are involuntary and occur rapidly without conscious thought, often to protect the body from harm. An example is the knee-jerk reflex, where tapping the knee causes an automatic leg extension. These responses are essential for survival and are mediated by the nervous system.
Give an example of a stimulus and describe how the nervous system produces a response?
A pin prick would be a simple eample. The body's nervous system recognises that the point of a pin is pressing on the skin, this fires pain receptors, and the brain instructs the muscles to pull that part of the body away from the source of discomfort.
What is automatic response to a stimulus?
An automatic response to a stimulus is an involuntary reaction that occurs without conscious thought, typically mediated by the nervous system. This response is often referred to as a reflex, such as pulling your hand back from a hot surface. Reflexes are designed to protect the body from harm and help maintain homeostasis. They involve a sensory input, a neural pathway, and a motor output, allowing for quick reactions to specific stimuli.
What body systems work together to create a response to a stimulus?
The nervous system works with the endocrine system to create a response to a stimulus. The nervous system detects the stimulus and sends signals to the endocrine system, which releases hormones that help regulate the body's response to the stimulus. Together, these systems coordinate a response to the stimulus.
What is the system that reacts to a stimulus?
Nervous system
If a response enhances the original stimulus the system is a?
positive feedback system
What is the response in which a stimulus initiates actions that reverse or reduce the original stimulus?
Negative feedback is the response in which a stimulus initiates actions that reverse or reduce the original stimulus. It helps maintain stability or homeostasis in a system by dampening the effect of a change and bringing the system back to its set point.
What is a stimulus and how does it affect the nervous system?
A stimulus is a signal that triggers a response in the body. When a stimulus is detected by sensory receptors, it sends signals to the nervous system. The nervous system then processes this information and coordinates a response, which can involve actions such as movement, secretion of hormones, or changes in heart rate.
Is your mouth watering at the sight of food on a plate a stimulus or a response?
It's a response to the visual stimulus.
How does a stimulus create a response?
A stimulus triggers a signal in sensory receptors, which is then transmitted through the nervous system to the brain. The brain processes this signal and initiates a response by sending signals to the appropriate muscles or glands to react to the stimulus.
Which system is responsible for determining the bodys immediate response to the heat?
The nervous system is responsible for determining the body's immediate response to the heat. It also is responsible for determining the body's immediate response to the cold.
How are stimulus and response related?
our senses will detect stimulus and send impulse into the integrating centre(brain) to interpret. the brain will produce appropriate response toward the stimulus to the effector. e.g when Telephone ring, the ears will detect the stimulus(sound) and the brain will produce the response to pick up the phone (copy from Yahoo answers)
What is the autonomic and involuntary response to any stimulus that does not involve thinking?
The autonomic and involuntary response to any stimulus that does not involve thinking is known as a reflex action. This is a rapid, automatic response to a stimulus, mediated by the nervous system, often designed to protect the body from harm. For example, when touching a hot surface, the body quickly withdraws the hand without conscious thought. Reflexes are crucial for survival, as they enable immediate reactions to potentially dangerous situations.
What is the chain of events for a conscious response starting with stimulus?
A stimulus is perceived by sensory receptors, which then send signals to the brain through the nervous system. The brain processes the information and formulates a response, which is sent back through the nervous system to muscles or glands for action. The response is then carried out, leading to a conscious reaction to the original stimulus.
What system is responsible for your body to respond to stimulus?
The nervous system is responsible for your body's ability to respond to stimuli. It processes information from the environment and initiates appropriate responses.
