I have no idea i need points sorry
The integumentary system, the skin, protects the internal organs from harmful bacteria, sunlight, and injury. The skin is the largest organ of the body and consists of two layers: the epidermis and the dermis. The epidermis is the outer layer. It is made up of dead cells and new cells which make the body waterproof, give color to the skin, and help maintain the body's hydration levels.
I don’t know but I think it is IDK SUPPER SORRY
Answer:
It is important to strengthen protective factor in life because they help you from making harm. They help you stay strong.