Question

lobster blood is colourless until it exposed to air. the blood than appears to blue​

Answer 1

Answer:

hy

Explanation:

When a lobster is brought up from reasonable depth and bled, their blood is perfectly clear. That is because the oxygen level at those depths is relatively low and hemocyanin without oxygen is colorless

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Answer 2

Explanation:

The bluish tint of a lobster's blood is due to the presence of copper found in the blue haemocyanin molecule in their blood. ... Oxygenation causes a color change between the colorless Cu(I) deoxygenated form and the blue Cu(II) oxygenated form.

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