The Greek physician <u>Herophilus </u>noted that separate spinal nerves connect to each region of the body.
Herophilus was a Greek physician who pioneered the field of anatomy in the 4th century BCE. He dissected hundreds of human cadavers to understand its anatomical structure.
His work is recorded in his books <em>On Pulses</em> and <em>Midwifery</em>. Galen also quoted him extensively.
Among his findings, Herophilus noted that separate spinal nerves connect to each region of the body. By studying the flow of blood, he was able to make a distinction between the arteries and veins.
He also studied the human brain, which he believed is the locus of the intellect, and differentiated between the cerebrum and cerebellum.
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Answer:
Nativism is the political policy of promoting the interests of native inhabitants against those of immigrants, including the support of immigration-restriction measures. In scholarly studies, nativism is a standard technical term, although those who hold this political view do not typically accept the label.(what a nativist is)
Nativist means policies that would favor natives (those born here or, really, those whose ancestors were born here going back a few generations) over newcomer citizens. (this is what a nativist would favor)
Karla understands her world by grasping, sucking, and physically handling objects in her path. karla is in piaget's <span>sensorimotor </span>stage of development.
This would then involve when her sensory emotion and her functions would then start to be functioning as we would be able to see what and why she would be doing this in such a case.
<span>The myelination - </span>brain change will most directly support Jon's ability to think quickly and to play the card game that requires quick thinking.
The myelination process is vitally important to healthy <span>central nervous system functioning.T</span><span>he gaps between myelin sheath segments act like repeaters, recreating and boosting the signal to keep it strong.</span>
Answer:
<h2>The Tri-Chromtic theory</h2>
Explanation:
The Tri-chromatic theory is based on the assumption that the three classes of cone receptors sub serve the colour vision. This theory dates back to 18th century and was popular during the first half of 20th century and was often used against the opponent processes theory. It was also known as Young-Helmholtz theory of colour vision, according to this theory there are three receptors in the retina that are responsible for the perception of colour. These receptors have different sensitivity level. Blues ones are the most sensitive and the red ones the least. But to perceive the colour needs the interaction between at least two photo receptors. Then the three colours are combined to form any colour in the visible spectrum.
