Answer:
I'd say Chemistry! Hope this helps! :)
Explanation:
Fibrous roots grow from the main stem of the plant, unlike the taproot.
Plants with a taproot system are usually deep rooted and have a primary root while fibrous roots are much shorter, and are densely packed fine roots.
When blood<span> sugar drops too low, the level of insulin declines and other cells in the pancreas release glucagon, which causes the liver to turn stored glycogen back into</span>glucose<span> and release it into the </span>blood<span>. This brings </span>blood sugar levels<span> back up to normal.</span>
<span>although the models of genetic drift predicts the genetic diversity.
I put this in and got 100% for the question ^^</span>
eukarya because eukaryotes have a nucleus, hope this helps ^.^