Which statement is false regarding physical changes in early adulthood?

• A. Fertility is generally at its highest during early adulthood.
• B. Peak physical performance typically occurs during early adulthood.
• C. Sensory abilities such as vision and hearing are usually at their best in early adulthood.
• D. Most individuals in early adulthood experience a rapid decline in muscle strength.

Answer: (D)

Verified step by step guidance

1. Step 1: Understand the context of physical changes in early adulthood, which typically ranges from ages 18 to 40, focusing on fertility, physical performance, sensory abilities, and muscle strength.
2. Step 2: Review the typical characteristics of early adulthood: fertility is generally at its peak, physical performance reaches its highest point, and sensory abilities like vision and hearing are usually optimal during this period.
3. Step 3: Analyze the statement about muscle strength, noting that while muscle strength may gradually decline with age, a rapid decline is not characteristic of early adulthood but rather occurs later in life.
4. Step 4: Compare each statement to established psychological and physiological research findings to identify which one contradicts the typical patterns observed in early adulthood.
5. Step 5: Conclude that the false statement is the one claiming a rapid decline in muscle strength during early adulthood, as this does not align with the normal physical development and aging process.