Hey there!
the answer to ur question is : 1,3, and 4
Hopes this Helps u! :D
B.
trivially easy to copy and redistribute
<span> Could be a steroid hormone</span>. A lot of our body's hormones are steroids. These are a class of lipids. These type of hormones are not water soluble, so they need to attached to protein carriers to enter a cell.
It is 95% of water aaaaaaaa
