Question

Human blood can be blue true of false?

Answer 1

Answer:

false false false false false false false false false false false false false false

Explanation:

Answer 2

Answer:

False

Explanation:

A great deal of the white light that peaks through the skin is scattered, and then is reflected by the veins as blue light.  It is however a common misconception that the deoxygenated blood carried through the veins is blue.  Deoxygenated blood simply tends to be a darker shade of red as a result of a lower hemoglobin concentration.