Niacin deficiency can cause pellagra with symptoms such as nausea, anemia, headaches, and tiredness.
Niacin is the nutrient lacking in Sohan's diet, leading to a potential deficiency disease called pellagra. Pellagra can result in symptoms like nausea, anemia, headaches, and tiredness. Niacin is crucial for various bodily functions, including serving as an essential component of molecules like NAD+/NADH and NADP+/NADPH.
https://brainly.com/question/27824914