s explain
about the scientists who researched on nutrients
Answers
Answer:
Nutritional scientists discover the health effects of food and its nutrients by first making an observation. Once observations are made, they come up with a hypothesis, test their hypothesis, and then interpret the results. ... This organized process of inquiry used in science is called the scientific method.
Explanation:
Nutrition is the science that interprets the nutrients and other substances in food in relation to maintenance, growth, reproduction, health and disease of an organism. It includes ingestion, absorption, assimilation, biosynthesis, catabolism and excretion.[1]
The diet of an organism is what it eats, which is largely determined by the availability and palatability of foods. For humans, a healthy diet includes preparation of food and storage methods that preserve nutrients from oxidation, heat or leaching, and that reduces risk of foodborne illnesses. The seven major classes of human nutrients are carbohydrates, fats, fiber, minerals, proteins, vitamins, and water. Nutrients can be grouped as either macronutrients or micronutrients (needed in small quantities).
In humans, an unhealthy diet can cause deficiency-related diseases such as blindness, anemia, scurvy, preterm birth, stillbirth and cretinism,[2] or nutrient excess health-threatening conditions such as obesity[3][4] and metabolic syndrome;[5] and such common chronic systemic diseases as cardiovascular disease,[6] diabetes,[7][8] and osteoporosis.[9][10][11] Undernutrition can lead to wasting in acute cases, and the stunting of marasmus in chronic cases of malnutrition