this is the exchange of gases and nutrients.
It took me a bit but i figured it out!
Hope this helps you some!:)))
I believe the answer is D
<span>There are few reasons why caesarian section are needed to be performed. One of which is when the baby is in odd or unnatural position. This happens when the head of the baby is not in line with the birth canal during birth. Another reason would be when a mother’s life is threatened during the birth of baby. Situations like this happens when a mother have deceases which may complicate during birth (e.g. highblood).</span>
doing things when told such as chores, babysitting, etc. doing these things efficiently so mistakes are hard to make. taking responsibility when something bad happens in your care