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level: Human Reflexes (Lecture 7)

Questions and Answers List

level questions: Human Reflexes (Lecture 7)

Question	Answer
It is involuntary response of an organ to a stimulus. This is what?	"Define Reflexes."
Aquired Reflexes are called...?	What type of reflexes are "Contitioned Reflexes"?
Inborn Reflexes are called...?	What are "Unconditioned Reflexes"?
Cariovascular, Digestive, and Respiratory Reflexes are controlled in what part of the brain?	What are the 3 medulary inborn reflex categories?
Visual and Postural reflexes are controlled where?	What are the 2 categories of inborn reflexes?
Hunger, Thirst and Body Temperature reflexes are controlled where?	What are the 3 categories of inborn reflexes?
False. An unconditioned response can become conditioned.	An unconditioned response cannot become a conditioned response, no matter what. True or False?
The nerve pathway involved in a reflex action, including at its simplest a sensory nerve and a motor nerve with a synapse between. This is called what?	Define "Reflex Arc".
Deep, Visceral, Superficial.	Where are the 3 kinds of spinal receptors found?
Planter reflex, Flexion withdrawal reflex, Crossed extensor reflex, Abdominal reflex. These are examples of what kind of spinal reflex?	Name 1 superficial spinal reflex.
Stretch reflex is an example of what kind of spinal reflex?	Name 1 deep spinal reflex.
Micturition reflex, Defecation reflex, Erection reflex are examples of what kind of spinal reflex?	Name 1 visceral spinal reflex.
#2	Which one of the two images is the correct reflex for an adult to have?
#1, Babies.	Which image is showing a positive Babinski Sign? Who should have this response: adults or babies?
Normal adults under conditions in which the cerebral cortical function is considerably depressed, such as during general anesthesia, coma, or even deep sleep. Patient may also have a lesion/pinched nerve at S1 (Sacral-1).	When would an adult show a positive "Babinski Sign?"