The neonate might have Down Syndrome. The protrusion of neonate's tongue might be because of his/her smaller mouth than usual and they also have weak suckling which might caused the protrusion. These two symptoms are usually seen in a child with Down Syndrome.
Answer:
A
Explanation:
I think it is A because of there being cell walls
C; Water moderates temperature due to its high heat capacity.
First choice.
You can refer to any bio book to simply give you a brief summary for what each organ do and what juices each organ produce to digest what specific typr of material in your food.