Which term means able to use both hands?

• A. Ambidextrous
• B. Amenorrhea
• C. Albuminuria
• D. Afferent

Answer: (A)

The main idea here is knowing a term that describes using both hands. Ambidextrous is the best fit because it means able to use either hand with equal skill. The word combines ambi-, meaning both, with dextr-, meaning right-handed or toward the right, highlighting the ability with both hands. The other terms point to entirely different medical concepts: amenorrhea is the absence of menstrual periods, albuminuria is the presence of albumin in the urine, and afferent refers to carrying toward a center (as in nerves or blood vessels). So ambidextrous specifically captures the notion of using both hands.