ATI Fundamentals Proctored Exam 2023 Quizlet

Correct Answer: C

Rationale: Insulin is the hormone secreted by the Islets of Langerhans in the pancreas. These specialized cells are responsible for regulating blood sugar levels by releasing insulin in response to high blood glucose levels. Insulin helps cells absorb glucose from the bloodstream, thereby lowering blood sugar levels.

Correct Answer: A

Rationale: The correct abbreviation for drops in medical terminology is 'Gtt.' It stands for 'guttae,' which is the Latin word for drops.

Correct Answer: A

Rationale: The correct answer is the lens. The lens is a transparent structure in the eye that helps to focus light onto the retina, which is essential for clear vision. The cornea and sclera are also important parts of the eye, but the lens specifically plays a crucial role in focusing light onto the retina.

Correct Answer: A

Rationale: 1 cup is equivalent to 8 ounces. This conversion is commonly used in cooking and baking recipes, where precise measurements are crucial for the successful outcome of dishes. Knowing this conversion helps ensure that ingredients are accurately measured and the recipe turns out as intended.

Correct Answer: C

Rationale: When a client has difficulty swallowing capsule medication, the nurse should check the availability of a liquid preparation. This is a safer approach and ensures that the medication's integrity is maintained, providing an alternative form that is easier for the client to take.