Question

the most dangerous type of skin cancer is:
o a basal cell carcinoma
o b squamous cell carcinoma
o c actinic karatosis
o d melanoma

Explanation:

Melanoma is the most dangerous type of skin - cancer as it can spread quickly to other parts of the body if not detected and treated early. Basal cell and squamous cell carcinomas are less likely to spread, and actinic keratosis is a pre - cancerous condition.

Answer:

D. melanoma