What part of the retina lacks photoreceptors? What part of a neuron receives messages from other cells? What is the part of the ear that sends coded nerve signals to the brain? Which membrane covers the anterior sclera of the eye?
Answer to: Which of these areas (forearm, back of the neck, index finger, and the back of the hand) contains the most touch receptors? Why is this...
It is interesting that although the mRNA for RPE65 has been detected by reverse transcription-PCR in salamander cone photoreceptors (21), we detected no staining of retinal cells, including cone photoreceptors. Because transgenic animal production is a long-term procedure and unsuited to testing the...