A fit person would be one that is healthy and strong in that sport.<span></span>
Unlike energy, matter is recycled in ecosystems.Decomposers release nutrients when they break down dead organisms. The nutrients are taken up by plants through their roots.
You refer to the first generation of offspring as F1.
The answer is c. i hope this helps
https://quizlet.com/109419543/livestock-reproduction-flash-cards/
you should be able to find your answer if you copy and past that link in your browser.