Question

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Which of the following statement(s) is/are correct?

• A.
  1 only
• B.
  2 only
• C.
  Both 1 and 2
• D.
  Neither 1 nor 2

Answer 1

The correct option is C

Both 1 and 2
<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Biomagnification is a process by which contaminant concentrations increase in the tissue of higher species of the food chain.
Biomagnification happens when chemicals, like DDT, whose remains in the environment are consumed indirectly by organisms through food.