"<span>Presence of fucoxanthin" is the one characteristic among the following choices given in the question that </span><span>identifies brown algae. The correct option among all the options that are given in the question is the third option or option "C". I hope that this is the answer that has actually come to your help. </span>
It could be north and south or the Earths axis
Answer:
Vitamin A
Explanation:
Vitamin helps corrects deficiency and improve night blindness.