Q: What do animals store with the help of saturated fatty acids?


Read this paragraph and choose the correct option from the provided answers:

In saturated fatty acids , carbon atoms are bonded to as many hydrogen atoms as possible. This causes the molecules to form straight chains, as shown in Figure below . The straight chains can be packed together very tightly, allowing them to store energy in a compact form. This explains why saturated fatty acids are solids at room temperature. Animals use saturated fatty acids to store energy.

 Choices:

- oxygen

- sugar

- protein

- energy


A:
energy