A-A+
What happens to nitrogen in body tissues if a
问题详情
What happens to nitrogen in body tissues if a diver ascends too quickly？
A) It forms bubbles.
B) It goes directly to the brain.
C) It is reabsorbed by the lungs.
D) It has a narcotic effect.
参考答案
正确答案：A
答案：A
[试题分析]细节题。
[详细解答]第三段提到"If the return to the surface is too rapid，nitrogen in the tissues and blood cannot diffuse out rap idly enough and nitrogen bubbles are formed.”，显然，答案A复合文章意思，应为正确答案。
