I believe the answer is metabolism...
Lipids are fat's so they are energy more than carbohydrates
Answer:
Stop intruders from harming the body
Explanation:
Answer:
These changes can be caused by environmental factors such as ultraviolet radiation from the sun, or can occur if an error is made as DNA copies itself during cell division. Acquired mutations in somatic cells (cells other than sperm and egg cells) cannot be passed to the next generation.
