The following are multiple choice questions (with answers) about medical knowledge.   **Question:** A 17-year-old female accidentally eats a granola bar manufactured on equipment that processes peanuts. She develops type I hypersensitivity-mediated histamine release, resulting in pruritic wheals on the skin. Which of the following layers of this patient's skin would demonstrate histologic changes on biopsy of her lesions?   (A) Stratum corneum   (B) Stratum granulosum   (C) Stratum basale   (D) Dermis
['(D) Dermis <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Stratum corneum \n (B) Stratum granulosum \n (C) Stratum basale \n (D) Dermis <> possible answers', "  A 17-year-old female accidentally eats a granola bar manufactured on equipment that processes peanuts. She develops type I hypersensitivity-mediated histamine release, resulting in pruritic wheals on the skin. Which of the following layers of this patient's skin would demonstrate histologic changes on biopsy of her lesions? <> context@"]