I believe the answer would be A. Exporter
Hoped this helped!
God Bless! :)
Answer:
The first blank is <u>Essential nutrients</u>
The second blank is n/a (sorry)
The third blank is <u>Protein</u>
The forth blank is <u>Complex carbs</u>
The fifth blank is <u>carbohydrate and protein yield</u>
Explanation:
Hope this helps
-A Helping Friend (mark brainliest pls)