Most Miscarriages Are a Result Of

question 37

Multiple Choice

Most miscarriages are a result of:

• A) hormonal imbalances in the mother
• B) major genetic defects in the embryo or fetus
• C) structural problems in the uterus or cervix
• D) diseases of the immune system

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Definitions:

Consumption

The portion of income spent on goods and services rather than saved.

Billion

A number equivalent to one thousand million (1,000,000,000) or, in some number systems, a million million (1,000,000,000,000).

Saving

The portion of income not spent on current consumption but set aside for future use, often in a deposit account or as an investment.

Disposable Income

The sum of funds a family can use for expenditures and savings once income taxes are deducted.