单项选择题

金黄色葡萄球菌检测时,每个稀释度分别吸取1ml接种到三个BP平板中,每个平板中的接种量分别为()

A.0.3ml、0.3ml、0.4ml
B.0.4ml、0.4ml、0.2ml
C.0.1ml、0.4ml、0.5ml
D.0.2ml、0.3ml、0.5ml