Marianne, 62 years of age, is discussing osteoporosis preven…

Marianne, 62 years of age, is discussing osteoporosis prevention with her doctor, with concerns about the action of estrogen replacement on breast and uterine tissue. Marianne might be interested in selective estrogen-receptor modifiers (SERMs) because they have an estrogen ____.

Your best friend is diagnosed with lymphoma and asks you abo…

Your best friend is diagnosed with lymphoma and asks you about what she’s read about the side effects of treatments, particularly gastrointestinal effects and hair loss. You explain to her that many drugs used in the treatment of cancer have effects on the gastrointestinal system and hair because they are especially toxic to cells that are ____.