Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


 Biomagnification  is the increase in   concentration   of a substance that occurs in a   food chain   as a consequence of  Persistence (can 't be broken down by environmental processes)
0 0 0
Marie curie discovered uranium
0 0 0
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts