Select the most correct statement concerning skin cancer.
A. Squamous cell carcinomas arise from the stratum corneum.
B. Melanomas are rare but must be removed quickly to prevent them from metastasizing.
C. Basal cell carcinomas are the least common but most malignant.
D. Most tumors that arise on the skin are malignant.
Answer:B
Select the most correct statement concerning skin cancer.
A. Squamous cell carcinomas arise from the stratum corneum. B. Melanomas are rare but must be removed quickly to prevent them from metastasizing. C. Basal cell carcinomas are the least common but most malignant. D. Most tumors that arise on the skin are malignant.