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Biology 8 Online
OpenStudy (gtxmuqsit):

Cerebellum causes...? A. Muscle contraction B. Blinking of eyes C. Dilation and constriction of pupil D. Knee jerking confused because some says A and some D @AllTehMaffs @sarah786 @agent0smith @Lessis

OpenStudy (anonymous):

Pretty sure it's muscle contraction, A - a knee jerk isn't controlled by a part of the brain; your nervous system reacts by itself in that instance.

OpenStudy (gtxmuqsit):

@AllTehMaffs thanks master LOL

OpenStudy (gtxmuqsit):

@sarah786 see correct answer someone have answered it wrong. And How's your FMDC prep. I am practicing

OpenStudy (gtxmuqsit):

@AllTehMaffs you have helped sarah and sarah helped me an ecosystem.

OpenStudy (anonymous):

@GTXMUQSIT u got answer or not ?

OpenStudy (gtxmuqsit):

@sarah786 got I knew it was A but I was confused cuz some people say it's D @AllTehMaffs confirmed it is A.

OpenStudy (anonymous):

ok thats great :)

OpenStudy (anonymous):

^^

OpenStudy (anonymous):

^_^

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