The answer is B! Plasma membrane!
The taproot grows deep inside the soil in search of water.
The taproot system has 1 very large root called the taproot that grows deep in search of water and many smaller roots that come out of the taproot.
They protect us from uv light
<span>Genetically engineered insulin is a synthetic human insulin manufactured from DNA sources in laboratory. One advantage of using genetically engineered insulin is that it causes fewer allergic reactions as compared to animal insulin. </span>