The Jendrassik maneuver is one in which the reflexes of the knee joint are tested. The person in question clenches their teeth and puts their clenched fingers together. Often, the knee jerk reflex is bigger when doing the maneuver.
Simple, unconditioned or natural reflexes do not involve the brain. These reflexes occur when a receptor that goes to the spinal cord is stimulated by an impulse or effector. The effector neuron sends a response to the muscle or the gland thus causing an instant action. An example of this type of action would be when you blink your eye due to strong light.
A simple cyme is a type of inflorescence in plants where the main axis ends in a single flower and produces two secondary axes, each ending in a single flower as well. This results in a branching pattern where the outer flowers bloom first, progressing towards the central flower.
Visual reflexes are concerned with the changing of pupil size and lens shape. Read more by copying and pasting the web address below in your web browser. http://books.google.com.au/books?id=d0D0ghp2fSAC&pg=PA185&lpg=PA185&dq=visual+reflex&source=web&ots=JWA0kKUh0u&sig=37BoKx3G4Y9xRRIY8WzQtTuI_kk&hl=en&sa=X&oi=book_result&resnum=2&ct=result
Simple dominance is a concept in genetics where one allele (gene variant) masks the expression of another allele at the same locus. This results in the dominant allele being expressed phenotypically, while the recessive allele is not expressed. This type of inheritance pattern is common in traits like eye color or hair texture.
The results of mitosis are two genetically identical daughter cells, each containing the same number of chromosomes as the parent cell. This process ensures that cells can grow, repair damaged tissues, and replace old or dying cells. Mitosis is essential for the growth and development of multicellular organisms.
its simple
spinal cord
simple answer is it could save someones life
The medulla oblongata is a part of the brain stem involved in these reflexes. And no your eyes will not pop out if you sneeze with them open. Closing the eyes is part of the reflex and you have no control over reflexes.
Reflexes can be classified into two main categories based on their biological importance: simple and complex reflexes. Simple reflexes, such as the knee-jerk response, involve a direct connection between sensory and motor neurons and are crucial for immediate survival, helping organisms react quickly to stimuli. Complex reflexes, such as those involving learned behaviors, engage higher brain functions and facilitate adaptation to changing environments. Both types are essential for the overall functioning and survival of organisms.
All simple reflexes. The chemistry of your gut and liver. (digestion)
Simple reflexes are controlled by the spinal cord and do not involve higher brain centers. They are automatic, rapid responses to stimuli that help us react quickly to potential danger or harm. Examples include the knee-jerk reflex and eye blinking.
The autonomic nervous system does. It works at the level of the spinal cord.
my results are that simple machines work by using force and some work.
Reflex responses are controlled in your spinal chord, not in your brain (;- your welcome
cobra is a simple maneuver.till now no new advanced tech. is been transplanted in this. Answer: Yes. The Cobra can only be done within a certain speed range and around 400 km/ hr is optimum.
Introduction. Spinal cord reflexes are simple behaviors produced by central nervous system (CNS) pathways that lie entirely within the spinal cord. The sensory afferent fibers that evoke these reflexes enter the spinal cord and activate spinal motor neurons directly or through a chain of one or more spinal interneurons