Which one among the following colours has the highest wavelength?

CDS-II-2013 Questions

Question: Which one among the following colours has the highest wavelength?

A) Violet
B) Green
C) Yellow
D) Red

Answer: Red

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Blood does not coagulate inside the body due to the presence of

CDS-II-2013 Questions

Question: Blood does not coagulate inside the body due to the presence of:

A) Haemoglobin
B) Heparin
C) Fibrin
D) Plasma

Answer: Heparin

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