Which statement about steroids best matches the material?

Which statement about steroids best matches the material?

• A. Synthetically produced variants of testosterone
• B. Natural hormones secreted by the pituitary
• C. Substances that primarily affect mood only
• D. Non-hormonal substance with no effect on testosterone

Answer: (A)

Steroids in this context refer to anabolic steroids, which are synthetic derivatives of testosterone. The statement that best matches the material is that they are synthetically produced variants of testosterone, because these substances are chemically modified forms of the natural hormone designed to enhance muscle growth and performance. They’re not natural pituitary hormones (which are peptide hormones like LH, FSH, ACTH, etc.), and while they can affect mood, their defining feature is their derivation from testosterone, not that they primarily affect mood. They are indeed hormone-related and do affect testosterone pathways, so a non-hormonal substance with no effect on testosterone would be incorrect.

Steroids in this context refer to anabolic steroids, which are synthetic derivatives of testosterone. The statement that best matches the material is that they are synthetically produced variants of testosterone, because these substances are chemically modified forms of the natural hormone designed to enhance muscle growth and performance. They’re not natural pituitary hormones (which are peptide hormones like LH, FSH, ACTH, etc.), and while they can affect mood, their defining feature is their derivation from testosterone, not that they primarily affect mood. They are indeed hormone-related and do affect testosterone pathways, so a non-hormonal substance with no effect on testosterone would be incorrect.