Which of the Following Statements Is Supported by Research on Sex

Multiple Choice

Which of the following statements is supported by research on sex differences in motor skills?

A) Sex differences in motor skills increase with age, but they remain small throughout childhood.
B) Sex differences in motor skills are largely due to genetically based differences.
C) Boys' greater overall physical maturity may be partly responsible for their better balance and precision of movement.
D) From an early age, boys and girls are usually channeled into similar physical activities.