Question

acne is caused by __________. a. a strict diet b. eating at night c. hormones d. dry skin

Explanation:

Acne is a common skin condition. Hormonal changes, especially during puberty, can increase sebum production. Sebum can clog pores, leading to acne. A strict diet (A) is not a direct cause. Eating at night (B) doesn't cause acne. Dry skin (D) is less likely to clog pores compared to oily skin (related to sebum/hormones). Hormones (C) play a key role in sebum regulation which is linked to acne.

Answer:

C. hormones