Answer:
Saturated fatty acids have only single bonds between carbon atoms. As a result, the carbon atoms are bonded to as many hydrogen atoms as possible. In other words, the carbon atoms are saturated with hydrogens. Saturated fatty acids are found in fats.
The pigments phycoerythrin and<span> </span><span>phycocyanin</span>
ions are electrically charged particles formed when atoms lose or gain electrons
