I am going to go with steroids because they are a type of lipid.
To make changes to it or to take out some genes of interest
Explanation:
<h3><em><u>keep the body running smoothly, a continuous concentration of 60 to 100 mg/dL of glucose in blood plasma is needed. During exercise or stress the body needs a higher concentration because muscles require glucose for energy (Basu et al., 2009).</u></em></h3>
To conduct water and minerals to the leaves
Atoms are electrically neutral because they have equal numbers of protons positively charged and electrons negatively charged.