Nerves
Showing 229–240 of 251 results
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The limbic system
24,50 € Add to basketRepresentation of the human head and the limbic
system shows the location of these structures
within the brain and key components such as the
hippocampus, amygdala, and hypothalamus.
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The myelin sheath
24,50 € Add to basketThe myelin sheath is a protective layer that surrounds
the axons of neurons. First, its primary function is to
facilitate the rapid transmission of nerve impulses. -
The myopia vision
24,50 € Add to basketMyopia is an eye condition in which nearby objects are seen clearly,
but distant ones appear blurred. This happens because the image
forms in front of the retina, usually due to a longer eyeball or a more
curved cornea. -
The myotatic reflexes
24,50 € Add to basketThe myotatic reflexes illustrate the neuromuscular
mechanism that enables involuntary muscle contraction
in response to stretching. First, this reflex is essential
for maintaining muscle tone and posture. -
The neuron
24,50 € Add to basketThe neuron is the fundamental cell of the nervous
system. It consists of a soma, dendrites, and an axon.
In addition, each component performs specific
functions for signal transmission. -
The ocular anatomy
24,50 € Add to basketOcular anatomy includes the cornea, iris, pupil, lens,
retina, and optic nerve. These structures work together
to focus light, convert it into nerve signals, and allow
visual perception. -
The paranasal sinuses
24,50 € Add to basketParanasal sinuses: air-filled cavities in the skull that reduce
its weight, enhances voice resonance and helps filter, humidify,
and protect the respiratory system through mucus production. -
The physiology of vision
24,50 € Add to basketVisual physiology explains how the eye focuses light on
the retina converts it into nerve signals that the brain
interprets as images, allowing the perception of color,
shape and detail. -
The Schlemm’s Canal
24,50 € Add to basketThe canal of Schlemm drains aqueous humor from the
trabecular meshwork into the venous system, helping
regulate intraocular pressure. -
The spinal cord
24,50 € Add to basketThe segmented spinal cord shows its structural
organization, including gray and white matter,
nerve roots, and spinal nerves. This structure is
fundamental for the transmission of signals
between the brain and the body. -
The spinal nervous system
24,50 € Add to basketThe spinal nervous system is an essential component
of the peripheral nervous system and plays a fundamental
role in communication between the spinal cord and the
rest of the body. -
The strabismic eyes
24,50 € Add to basketThe eye in strabismus hypertropia is a type of strabismus in
which one eye is deflected upwards compared to the other
This can cause double vision and visual coordination problems.
