河豚毒素在下列哪些条件下不被破坏
A.日晒
B.盐腌
C.煮沸
D.加碱处理
E.加酸处理
参考答案:A, B, C, E
.—Whose advice do you think I should take?
—_________________________.
A.You speak
B.That’s it
C.It’s up to you
D.You got it.
属于碱性氨基酸的是
A.天冬氨酸B.异亮氨酸C.组氨酸D.苯丙氨酸