Answer:
anticipating errors in a patient's treatment plan
<span>Body Temperature Regulation
</span><span>Disease Protection and Healing
</span>Carbon dioxide and oxygen transportation
<span>Nutrient and Waste Product Transport
</span><span>Hormone Delivery
</span>
According to Sigmund Freud, a person that is messy and unorganized would have experienced conflict and fixation in the anal stage of development.
The answer to this question is A. i hope this helps.