Canadian Health Information Management Association Practice Exam

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Study for the Canadian Health Information Management Association Exam. Utilize flashcards and multiple choice questions with explanations. Prepare effectively for your exam!

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This type of exocrine gland accumulates its secretory product in the cytosol of its cells until the cell ruptures and becomes part of the secretory product.

Apocrine.
Exocrine.
Holocrine.
Merocrine.

The correct answer is: Holocrine.

The correct choice is the one that describes a holocrine gland. In holocrine secretion, the gland accumulates its secretory product within the cytosol of its cells. When the secretion is ready, the entire cell degenerates and releases its contents, becoming part of the secretory product itself. This process is distinct because it involves the entire cell breaking down to deliver the secretory material, which is characteristic of holocrine glands. These glands typically produce substances like sebum in sebaceous glands, where the degradation of the cell is essential for the release of oils that help to lubricate the skin and hair. This method contrasts with other secretion types. For example, apocrine glands release part of the cell in their secretions, while merocrine glands release their products through exocytosis without losing any cellular material. Understanding these distinctions shows how holocrine glands play a unique role in secretion mechanisms within the body.