solved I’m working on a nutritional sciences question and need guidance

I’m working on a nutritional sciences question and need guidance to help me learn.

Watch the youtube video to complete the assignment below.
https://youtu.be/fR3NxCR9z2U part1
https://youtu.be/kb146Y1igTQ part2
Please answer the following question.
1.- Name the 6 classes of nutrients and their primary function.
2.- Define Malnutrition and explain the signs and symptom of
malnutrition.
3.- List the four basic steps of nutrition assessment.
4.- Define a balance diet.
5.- Identify the food groups and their placement on the MyPyramid.
6.- Plan a Good Friday menu for a client 0f the Roman Catholic faith, explain why.