Examlex
What are cell exons and introns?
Opening
Creating a gap or space, providing access or an entrance to something.
Center
Often used in various contexts to denote the middle point of something; in geometry, it refers to the point equidistant from all points on the circumference of a circle or surface of a sphere.
Visual Pigment
Light-sensitive molecules found in photoreceptor cells of the retina, essential for converting light into visual signals.
Color-Blind
A visual impairment where an individual has difficulty distinguishing between certain colors.
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