Which Structure Is Commonly Called the Bag of Waters (It

question 21

Multiple Choice

Which structure is commonly called the bag of waters (it breaks prior to delivery and often signals the onset of labor) ?

• A)Primary germ layers
• B)Morula
• C)Amniotic sac
• D)Blastocyst

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Definitions:

Nearsighted

A common vision condition, also known as myopia, where distant objects appear blurry while close objects are seen clearly.

Farsighted

A vision condition, also known as hyperopia, where distant objects are seen more clearly than near objects.

Eyeball

The organ of sight in humans and animals, allowing for vision through the process of light detection.

Rods

Photoreceptor cells in the retina of the eye that function in low light and are responsible for black-and-white vision.