For an Rh Incompatibility to Occur During Pregnancy, the Mother

question 77

Multiple Choice

For an Rh incompatibility to occur during pregnancy, the mother must be

• A)positive and the father negative.
• B)negative and the father negative.
• C)negative and the fetus positive.
• D)negative and the father positive.
• E)positive and the fetus negative.

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Definitions:

Dependent Variable

The variable being tested and measured in a scientific experiment, which is affected by the independent variable.

Independent Variable

The variable in an experiment that is manipulated or changed to observe its effect on the dependent variable.

Negative Correlation

A relationship between two variables where one variable increases as the other decreases, and vice versa.

Scientific Observation

The process of gathering empirical data through the senses or instruments as part of the scientific method to understand phenomena.