目前我国粮食污染最严重的毒素是
A.黄曲霉毒素B.黄变米毒素C.岛青霉毒素D.杂色曲霉素E.展青霉毒素
参考答案:A
桥本氏甲状腺炎()
A.甲状腺吸131I率增高,甲状腺激素水平增高,TPOAb增高
B.甲状腺吸131I率降低,甲状腺激素水平降低
C.甲状腺吸131I率降低,甲状腺激素水平增高,TPOAb增高
D.甲状腺吸131I率稍增高,甲状腺激素水平正常,TPOAb增高
E.甲状腺吸131I率正常,甲状腺激素水平正常,TPOAb正常
The little boy pretended when his mother came in .
A.sleeping
B.asleep
C.to asleep
D.to be asleep