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thedwrrffretjyk
because of your naked eyes
The oculomotor nerve or the third cranial nerve, trochlear or forth cranial nerve and abducent or the sixth cranial nerve carry signal to your eye. The optic nerve carry the signal from the eye to the brain. Vestibulocochlear or the eighth cranial nerve carry the signal from your ear to the brain.
The eyes are medial to the ears. The ears are further to the sides of the body than the eyes.
Optic nerve
The eye cells transmit nerve impulses to the brain, which translates the signal and transmits nerve impulses to the muscles. Information from sensory organs, including the eyes, ears, tongue, and skin, are transmitted by nerve impulses directly to the brain. The brain acting as the control center of the body interprets the nerve impulses. It then sends out different nerve impulses to other cells of the body if a response to the sensory signals is needed.
Living cells are differentiated to be suitable to their use. Ears don't see, they hear. Eyes don't hear, they see. Neither one produces insulin, the cells of the pancreas do. None of these carry oxygen to the body's tissues, the red corpuscles do. Cells that create bone (Osteoblasts) are quite different from the above cells. And cells that destroy bone (Osteoclasts) are different, still. Cells that are part of living bone (Osteocytes) are even different. But all cells do their intended jobs exceedingly well.
thedwrrffretjyk
because of your naked eyes
They are two different types of things; they serve different purposes. So we can't say that eyes are inferior to the ears, and vice versa.
The eyes "don't" see colour. The "brain" sees colour, the "eyes" are just "lenses", hun. k. the eyes have two types of nerve cells. rhods and cones. Rhods help see in dim light and cones help in identifing colors and help see in bright light. these 2 cells are called photoreceptor cells. they carry this info from the eye through the optic nerve to the brain. the answer to your question, cones are nerve cells in the eye that help distinguish colors. :)
ears eyes mouth nose teeth hands feet
The cells are alive and metabolically active.
The eyes are medial to the ears. The ears are further to the sides of the body than the eyes.
The oculomotor nerve or the third cranial nerve, trochlear or forth cranial nerve and abducent or the sixth cranial nerve carry signal to your eye. The optic nerve carry the signal from the eye to the brain. Vestibulocochlear or the eighth cranial nerve carry the signal from your ear to the brain.
The optic nerves carry the impulses from the eyes to the visual area of the thalamus.
the sensory system is not a true body system, only because all the organs fall under different categories. but the answer is... 1.) eyes (sight) 2.) ears (hear) 3.) mouth (taste) 4.) nose (smell) 5.) hands (touch) [ this can be done by any part of the body with nerve endings.]