The answer is A. tnm system.
Decreases *cholesterol absorption
Different cultures have different ways of raising their children. For example, in USA, we are disrespectful to our parents (admit it we all have) but it other cultures like India, Parents are stricter and kids are more respectful
Grains or meat mostly grains because there more on the lunch menu
The answer would be the plot I believe, but you put it in the wrong subject.