Laser Technician IBEC Board Exam 2025 - Free International Board of Electrologist Certification Practice Questions.

Question: 1 / 495

What is the role of Langerhans cells found in the stratum spinosum?

Water retention

Immune defense

Langerhans cells, located in the stratum spinosum, play a crucial role in the immune defense of the skin. These specialized dendritic cells are part of the body's immune system and function primarily as antigen-presenting cells. They detect and capture foreign pathogens, such as bacteria and viruses, and then process these antigens to present them to T-cells in the lymph nodes. This process helps initiate an immune response, ensuring that the body can effectively respond to potential infections.

Their position in the stratum spinosum allows them to interact with both keratinocytes and the immune system, making them essential for maintaining skin health and protecting against environmental threats. While other processes such as water retention, skin pigmentation, and temperature regulation are important functions of the skin, they are not directly related to the primary role of Langerhans cells.

Get further explanation with Examzify DeepDiveBeta

Skin pigmentation

Temperature regulation

Next Question

Report this question

Download Laser Technician (International Board of Electrologist Certification) IBEC Board Practice Exam PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy