Answer:
The answer is option C, which is: perform a task
<span>The preservation of anything
other than mineral skeletons is (with a few exceptions described below) an
extremely rare event. Anything that can decay is likely to be lost. Fur, skin,
internal organs – all are immensely vulnerable to the destruction by
bacteria, fungi and scavengers that assure their recycling back into the ecosystem. </span>
B) false, as you want them to be as simple as you can... the 'wordy' part comes underneath said title :)
It depends on what you're researching for.