Which portion of the whole grain contains the majority of dietary fiber and a significant amount...

Functional foods and nutraceuticals are defined as foods and nutrition that provide health and medical benefits. Explore the importance of food to health and the impact, similarities, and differences of functional foods and nutraceuticals.

Tumor markers are the clinical indicators found in fluid and tissue samples that indicate or specify the presence of cancer. Learn about three types: Prostate Specific Antigen (PSA), Alpha-fetopotein (AFT), and Carcinoembronic Antigen (CEA), and their uses in cancer diagnosing.

Nonbenzodiazepine anxiolytics, sedatives, and hypnotic drugs are medications used to reduce anxiety, produce calm and inhibit physical reactions, and induce sleep, respectively. Review examples of nonbenzodiazepine depressants, and learn about the drug's function and its effects on the central nervous system.

Energy balance is the important relationship between the energy the body takes in and the energy the body puts out. In this lesson, explore how the body uses energy, planned physical activity vs. non-exercise activity thermogenesis, and the thermic effect of food.

Minerals are inorganic compounds that are needed to regulate the body's overall health. Explore the different types and functions of trace minerals and macrominerals, and understand what sources these minerals come from.

Explore phytochemicals. Learn the definition of phytochemicals and discover the foods that contain them. See the benefits of phytochemicals with examples.

What are carotenoids? Find the carotenoid definition, carotenoid functions, and carotenoid benefits. See sources of carotenoids and the beta-carotene structure.

In this lesson, learn what's a free radical and understand the meaning of free radicals. Find free radical examples to understand how free radicals form and react.

What is an emulsion? Learn the definition of emulsion, types of emulsion, and how to emulsify by emulsifier/emulsifying agent. See common examples of emulsion.

Vitamins are organic compounds that aid in growth and nutrition. Explore an overview of vitamins, discover the functions and food sources of vitamins, and learn about water-soluble and fat-soluble vitamins.

Understand the meaning of plant alkaloids. Discover the structure of alkaloids, see some examples, and learn the various uses of alkaloids.

Learn about polymers, their properties, their examples, and their applications in life. See their products, what they are made of, and how they are each made.

Organic compounds possess chemical properties that determine their behaviors during and after chemical changes. Explore the chemical properties of three functional groups differing in chemical properties: alkanes, alkenes, and alkynes.

Understand the electrolyte balance and fluid balance in the body. Learn about electrolytes and the importance of maintaining electrolyte balance. Know what electrolyte imbalance means.

Learn what the basal metabolic rate is and learn how to calculate BMR in humans and animals. Learn the basal metabolic rate's normal range and how it can vary.

Learn about the function of minerals in nutrition and their food sources. Study macrominerals and trace minerals with examples and see the differences between the two.