Which of the Following Would Be Normal Findings of the Heart

question 4

Multiple Choice

Which of the following would be normal findings of the heart and surrounding area?
1) The left hilum is about 2 cm higher than the right hilum.
2) Most of the heart shadow is to the right of the sternum.
3) Calcified lymph nodes indicate an adult patient.
4) The cardiothoracic ratio is less than 1:2.

• A)1, 4
• B)2, 3
• C)1, 2, 4
• D)1, 2, 3, 4

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Definitions:

Growth

The process of increasing in physical size, complexity, or capability, often through cell multiplication in biological contexts.

Proteins

Large, complex molecules essential for the structure, function, and regulation of the body’s tissues and organs.

Plant Sources

Organisms from the plant kingdom that provide resources for food, medicine, materials, and energy.

Animal Sources

Origin of products or substances derived from animals.