The main purpose of lipids is to provide the body with energy. Another function of lipids is to provide the body with the vitamins it needs. There are also other functions and purposes but i have described the main points.
Can someone please help me
Without an external energy source, friction stops the car..
Answer:
the two paths that carbon dioxide can take through the carbon cycle is through living organisms and non living things
Explanation:
Ok on the first question I have no clue but on the second question of going to be the last answer white with a few grey