'In plants, they're reproductive structures; in humans, light-sensitive structures along with the rods'
cones
BIOLOGY: In plants, theyre reproductive structures; in humans, light-sensitive structures along with the rods
In plants, they're reproductive structures; in humans, light-sensitive structures along with the rods
In plants, they're reproductive structures; in humans, light-sensitive structures along with the rods
BIOLOGY
cones
BIOLOGY