Multiple choice

Which among the following algae is capable of reducing mercury levels in human beings?

  1. Palmaria palmata

  2. Ulva lactuca

  3. Chlorella

  4. Chondrus crispus

  5. Aphanizomenon flos-aquae

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Chlorella is very popular in Japan. It is also used as a nutritional supplement with possible effects on metabolic rate.It can reduce mercury levels in humans by chelation of the mercury to the cell wall of the organism.