You are presented with the question "Why can amphibians easily absorb toxins?" and the following answer choices: 
- salamanders
 - permeable skin
 - hydrate their cells
 - it needs them
 - poisonous frogs
 - Pesticides
 - cold blooded
 - bending light rays

Now knowing that amphibians have permeable skin that easily absorbs substances from the environment and natural Toxins Toxins are poisonous substances from bacterias, plants or animals, choose the best answer.


 

  permeable skin       