an organism’s living and nonliving interactions with its environment
Answer:
The answer is an amine group.
Hope this helps you
For the answer to the question above, Contractile is the
<span>the term that identifies proteins that allow muscles to shorten or lengthen.
It</span><span> refers to the body tissue that is able to contract, or to something that causes this to happen. </span>
Genetically Modified food, also known as GMO's, are chemicals that farmers and such put in cops or animals food in order to make them bigger, more tasteful, and have possible more shelve life. Hope this somewhat helped:)