Sensitive Blood Tests for HCG Can Detect Pregnancy as Early

question 140

Multiple Choice

Sensitive blood tests for HCG can detect pregnancy as early as ____ after conception.

• A) 24 hours
• B) two days
• C) one week
• D) three weeks

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Definitions:

Clay Minerals

A group of hydrous aluminium phyllosilicates, sometimes with variable amounts of iron, magnesium, alkali metals, alkaline earths, and other cations, which are found in soils and sedimentary rocks.

Chemical Ions

Atoms or molecules that have gained or lost one or more electrons, resulting in a net electrical charge.

Slope Failure

A geologic process where a slope collapses abruptly due to gravity, often triggered by saturation, erosion, or earthquakes.

Precipitation

Any form of water - liquid or solid - that falls from the atmosphere and reaches the ground, including rain, snow, sleet, and hail.