Which of these can function as carrier in active ion absorption?

a) Cytochrome
b) Ferredoxin
c) Lecithin
d) Plastoquinone

Dear student,
Please find below the solution to the asked query

The correct option is c).
Lecithin is a phospholipid that can function as carrier in active ion absorption. 
 
Hope this information will clear your doubts about the Lecithin.
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