16. How, according to the passage, will the brain of a two-month-old infant differ from the brain of a four-month-old?
Your Answer is
Correct Answer is J
Explanation
Locate to L61-64 through the question stem.
Because synpases are an important factor in determining brain ability. So four-month-old babies must have more brain sunpases than two-month-old babies. Item J is in line with the meaning of the title.