Skin prevents your body from losing water and helps it maintain its proper temperature. It also secretes the hormone calcidiol The skin belongs to the systems?

Skin belongs to integumentary system.

Explanation:

Integumentary system is a type of system which consists of various elements such as skin, nails, exocrine gland and hairs. Skin is the largest organ in the human body. Skin has small pores which helps in regulation of body temperature by removing heat with water in the form of sweat through skin pores. It also provides protection to the body against pathogens such as bacteria and viruses etc.

what's the rest of the question

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