依据达尔文进化论的观点,人类起源于( )
A:黑猩猩
B:大猩猩
C:长臂猿
D:森林古猿
Mike____ (与……相似) his mother in appearance while his personality follows his father's.
①唾液淀粉酶从细胞释放到口腔不穿过生物膜
②唾液淀粉酶被吞咽入胃依然能消化淀粉分解
③唾液淀粉酶的空间结构与其功能密切相关
④双缩脲试剂A液与B液等体积混合后与其反应呈紫色.