"the interaction of nutrients and other substances in food in relation to maintenance, growth, reproduction, repair, and health of an organism" is the definition of which concept?

Nutrition

Explanation:

Nutrition generally described as the study and analysis of the components that make up foods and how these components relate to growth, reproduction, healing and overall well-being of organisms that consume such foods.

It studies how the various components of foods interact and combine to produce certain effects on organisms.

yes it is weird but true

correct answer is a. and d.