Asked by monica fargas on Jul 16, 2024
Verified
Which of the following people would have the greatest risk of developing skin cancer?
A) A 31-year old dark-skinned male
B) A 68-year old male with blond hair and blue eyes
C) A 23-year old female with blond hair and hazel eyes
D) A 55-year old male with brown hair and brown eyes
Skin Cancer
A form of cancer that originates in the skin cells, often due to excessive UV radiation exposure, with types including melanoma and basal cell carcinoma.
Dark-Skinned
Dark-skinned refers to having a high melanin content in the skin, which results in a darker skin tone.
Blond Hair
Hair color characterized by low levels of the dark pigment eumelanin, resulting in light shades of hair.
- Elucidate the effects of nutritional, environmental, and hereditary factors on dermal wellbeing.
Verified Answer
CG
Courtney GriffinJul 21, 2024
Final Answer :
B
Explanation :
Individuals with lighter skin, hair, and eye colors (such as blond hair and blue eyes) have less melanin in their skin, which provides less natural protection against the damaging effects of UV radiation from the sun. Age is also a factor, as the risk of skin cancer increases with age due to cumulative sun exposure over time. Therefore, a 68-year old male with blond hair and blue eyes would have the greatest risk of developing skin cancer among the options provided.
Learning Objectives
- Elucidate the effects of nutritional, environmental, and hereditary factors on dermal wellbeing.