Memory is the way your brain takes in and stores information so you can use it later on. Memories define who you are in a lot of ways. They help you recall things like important dates, facts, and even ...

Capillaries are very tiny blood vessels — so small that a single red blood cell can barely fit through them. They help to connect your arteries and veins in addition to facilitating the exchange of ...

The term micronutrients refers to vitamins and minerals, which can be divided into macrominerals, trace minerals and water- and fat-soluble vitamins. An adequate amount of micronutrients often means ...

Hormones are secreted in the body by several glands that are essential for the growth, development, reproduction, etc. They are the chemical substances which coordinate the activities of living ...

Types of microbiology: Microbiology is a branch of science that deals with the study of microorganisms. These organisms are named microorganisms because of their microscopic size, which is too small ...

Carbohydrates, or carbs, are the sugars, starches, and dietary fiber that occur in certain foods. The body breaks them down into glucose, which provides energy for bodily functions. Carbohydrates are ...