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What reflex response does your body show to the following stimuli in object in the noes?
Wiki User
∙ 9y ago
The reflex response that a body shows in response to stimuli of an object in the nose is a sneeze. A sneeze is used to forcefully clear objects from the nose.
Wiki User
∙ 9y ago
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Which descending tract is involved in reflex movements of the head in response to visual and auditory stimuli?
The tectospinal tract is involved in reflex movements of the head in response to visual and auditory stimuli. It originates in the superior colliculus of the midbrain and carries signals for reflexive head and neck movements in response to sensory input.
What is an automatic response to a stimuli?
An automatic response to a stimuli is a quick, involuntary reaction that occurs without conscious thought or decision-making. These responses are typically controlled by the nervous system and are aimed at protecting the body from harm or ensuring its survival. Examples include blinking when a foreign object approaches the eye or pulling your hand away from a hot surface.
Is reflex action and reflex arcs are same?
Reflexes are uncontrollable movements that happen almost instantly in response to a stimuli. A reflex arc, a neuronal circuit that controls reflexes, is where reflex activities takes place.
Is a gag reflex considered an autonomic reflex?
Yes, the gag reflex is considered an autonomic reflex. It is a protective mechanism that helps prevent choking by triggering the muscles in the throat to contract involuntarily in response to stimuli at the back of the throat.
What is Reflex and instinct?
Reflex - is an automatic response that happens at the subconscious level Instinct - is a type of behaviour that is reflexive in nature, relying on un-learnt responses to given stimuli
What is a ipsilateral reflex arc?
An ipsilateral reflex arc refers to a neural pathway where sensory input and motor output occur on the same side of the body. For example, in a knee-jerk reflex, the sensory neuron detects a stimulus and the motor neuron causes a response, both on the same side.
Is the adaptive value of the spinal reflex due to speed of response?
Yes, the adaptive value of the spinal reflex is primarily due to its speed of response. The reflex allows for quick reactions to potentially harmful stimuli without needing input from the brain, which is important for survival in potentially dangerous situations.
What is responsible for the integration of simple responses to certain stimuli such as the patellar reflex?
The spinal cord is responsible for integrating simple responses to stimuli, such as the patellar reflex. In the case of the patellar reflex, the sensory neurons in the knee send signals to the spinal cord, where motor neurons are activated to produce the reflexive response of leg extension. This integration occurs without involving the brain, allowing for a quick and automatic response.
What role does the brain play in a reflex response?
The brain initiates a reflex response by sending signals down the spinal cord to the specific muscle or organ involved. However, the actual reflex action occurs at the level of the spinal cord, without the need for input from the brain. This allows for a quicker and more automatic response to potentially harmful stimuli.
What is the primary reflex center for the body?
The primary reflex center for the body is the spinal cord. It coordinates reflex actions in response to stimuli without involving the brain, allowing for quick and automatic responses to potential threats or dangers.
What are the effectors of the salivary reflex?
The effectors of the salivary reflex are the salivary glands, which produce and release saliva in response to stimuli such as the sight, smell, or taste of food. The parasympathetic nervous system is primarily responsible for stimulating the salivary glands during this reflex.
What does the reflex response when the object coming near the eye?
This is the menace response, in which the eye perceives an object traveling towards it and the eyelids are slammed shut. The nerve relay is cranial nerve II (optic nerve), optic chiasma, visual cortex, cranial nerve V (trigeminal nerve).
