Which of the Following Occurs During the Second Trimester

question 69

Multiple Choice

Which of the following occurs during the second trimester?

• A) The embryo becomes a fetus.
• B) It is the most noticeable period of growth.
• C) Implantation occurs.
• D) The mother is unable to sleep on her back.
• E) Fetal movement is felt.

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Definitions:

Manipulation

The act of skillfully handling, controlling, or using something, often with negative connotations of deception or unfair influence.

Independent Variable

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

Dependent Variable

In an experimental study, the variable that is being tested and measured, often considered the effect in a cause-effect relationship.

Control Variable

A control variable is an element that is kept constant throughout an experiment to ensure that the effect on the outcome can be attributed to the variable being tested.