How do colleges feel about retakes in science pre-req

[KdnRN2B]

i am so worried i had to repeat a few of my pre-req class but now im scared that even though i retook them for a better gade i still wont get into the nursing program here is the situation my school allows you to retake classes up to 3x the 3rd time u pay out-of state tuition the classes required to apply to the nursing program are : english1 ,anatomy and physiology i/ii with lab,and chemistry....these are my grades

class 1st attempt 2nd attempt 3rd attempt

englis 1 withdrawl d b

anatomy 1 d w

aanatomy 1 lab d

chemistry d a

those are the classes i took so far...what do think... would have a chance if i continue and get good grades without repeats or am i doomed ?