Answer:
3. fats
Explanation:
fats are in the food used by animal cells, fats and lipids can be used for things such as storing energy in the cells
hope this helps :)
B. The reason we have the nomenclature (name) system we have is because it can reveal more about the animal. For example, it tells our genus and our species. Just the common name can apply to anything
The difference between temporary and permanent is temporary will only last a little while, permanent on the other hand lasts forever
Bc you should know i guess