Question

Spot the correct spelling of an electron-transport protein.

• A. Cytocrome
• B. Cytocrhome
• C. Cytochrome
• D. Cytohrome

Answer 1

Answer:

C. Cytochrome

• Cytochrome The correct spelling is Cytochrome. It comes from cyto- (cell) and -chrome (color). It is a vital pigment/protein involved in the cell's electron transport chain.