If there is a coneoflight coming into my eye, what do I see?
如果有锥形的光进入我的眼睛，我看到了什么？
2
The team found that these fish horizontal cells are thousands of times less light sensitive than their partner cone cells.
研究小组发现这些鱼的水平细胞对光线的敏感度比它们的同伴锥细胞弱数千倍。
3
Yet the sharks lacked cone cells, which respond individually to light at specific wavelengths. In human eyes, a variety ofcone cells helps us to distinguish between colors.