Question

One of the most dangerous radioactive pollutant to Homo sapiens is

• A. Strontium - 90
• B. Phosphorus - 32
• C. Sulphur - 35
• D. None of the above

Answer 1

The correct option is A Strontium - 90

Of the given options, strontium 90 is most dangerous. Strontium 90 causes bone cancer, blood cancer and tissue degeneration. Certain marine animals accumulate radioactive elements like strontium 90.