nathangirnet
14.11.2019 •
Physics
Why is it difficult to see colors outside at night?
question 3 options:
a.our eyes have rods and cones inside. the rods us see color, but they need more light to work.
b.our eyes have rods and cones inside. the cones us see color, but need more light to work.
c.at night, objects absorb light instead of reflect it, so the eyes are unable to see.
d.at night the light is black instead of white so the colors look different.
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Ответ:
I think it is B hope this helps
God Bless
Ответ:
Digested nutrients pass into the blood vessels in the wall of the intestine through a process of diffusion. The inner wall, or mucosa, of the small intestine is lined with simple columnar epithelial tissue.