The answer is Remedies bought "over the counter" are always safe to use.
Prenatal care:<span> Health care that a pregnant woman receives from an obstetrician or a midwife. Services needed include dietary and lifestyle advice, weighing to ensure proper weight gain, and examination for problems of </span><span>pregnancy</span>
You can think of independent and dependent variables in terms of cause and effect an independent variable is the variable you think is the cause, while a dependent variable is the effect. In an experiment, you manipulate the independent variable and measure the outcome in the dependent variable.
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Answer:
Age, height, gender, and body frame
