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Vitamin D is actually created by your skin. When exposed to sunlight for a while (at least a half an hour) the skin will begin converting cholesterol into Vitamin D. The conversion process will continue as long as you are exposed to sufficiently strong direct, full-spectrum sunlight.

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10y ago

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What are the structures included in the integumentary system?

The integumentary system includes the epidermis, dermis, hypodermis, associated glands, hair, and nails. In addition to its barrier function, this system performs many intricate functions such as body temperature regulation, cell fluid maintenance, synthesis of Vitamin D, and detection of stimuli.


What triggers Vitamin D synthesis in the skin?

The Sun causes the synthesis of Vitamin D in the skin.


Is vitamin B1 essential for the synthesis of thiamine pyrophosphate?

Yes, vitamin B1 is essential for its synthesis.


What vitamin is needed for synthesis of prothrombin?

Vitamin K


What vitamin synthesis is aided by sunlight?

vitamin D


Which system covers the external surface of the body and protects deeper tissues?

The integumentary system covers the external surface of the body and protects deeper tissues. It includes the skin, hair, nails, and glands. Its main functions are protection, regulation of body temperature, sensation, and synthesis of vitamin D.


Describe the function of integumentary system?

1. Maintenance of body temperature 2. Protection/physical barrier 3. Perception of stimuli (detects temperature, touch, pressure, pain) 4. Excretion (through sweat) 5. Synthesis of vitamin D (when exposed to sunlight/UV radiation) 6. Immunity


What is the Integumentary job?

The function of the Integumentary System is to protect us. Without having skin, our organs would fall out, the integumentary system also keeps our temperature in check, and keeps us from dehydration and a lot more! ITS VERY IMPORTANT!protection, support, and movementprotection1. Body temp regulation2. Reservoir for blood3.protection from external envrironment4. cutaneous sensations5. excretion and absorption6. vitamin D synthesis


What is the and function of the integumentary system?

The function of the Integumentary System is to protect us. Without having skin, our organs would fall out, the integumentary system also keeps our temperature in check, and keeps us from dehydration and a lot more! ITS VERY IMPORTANT!protection, support, and movementprotection1. Body temp regulation2. Reservoir for blood3.protection from external envrironment4. cutaneous sensations5. excretion and absorption6. vitamin D synthesis


How do the immune and integumentary systems work together?

The Digestive System extracts nutrients that are carried into the bloodstream and sent to the other systems. the integumentary system is one of the systems. The integumentary system synthesizes vitamin D in the presence of UV radiation; vitamin D helps the digestive system absorb calcium.


What creates your Vitamin D?

Your skin is responsible for synthesis of Vitamin D.


What is the dermal system?

The dermal (or Integumentary system) is comprised of principal organs (skin, hair, nails, cutaneous glands).The principal functions are protection, water retention, thermoregulation, vitamin D synthesis, cutaneous sensation & nonverbal communication.