The fill in the blank answer is increased
<span>9 kilocal per gram of fat 21 grams of fat*9 kilocal per gram of fat = 189</span>
In the text it says “Most macromolecules are made from single subunits, or building blocks, called monomers. The monomers combine with each other using covalent bonds to form larger molecules known as polymers. In doing so, monomers release water molecules as byproducts. ... In the process, a water molecule is formed.” I hope this helped
