A smart thinker is someone who uses logic, creativity, and critical thinking to solve problems, make wise decisions, and adapt quickly to any situation.
The human digestive system is a complex system that breaks down food into nutrients that the body can use for energy, growth, and cell repair. It involves a series of organs working together to ingest, digest, absorb, and eliminate food. The major organs include the mouth, esophagus, stomach, small intestine, and large intestine, with accessory organs like the liver, pancreas, and gallbladder also playing crucial roles.
Test your knowledge about positive (good) and negative (bad) daily habits that affect health, behavior, and success. Learn to choose the right actions for a better life!
Vaccination is the administration of a vaccine to help the immune system develop immunity from a disease. Vaccines contain a microorganism or virus in a weakened, live or killed state, or proteins or toxins from the organism.
Test your knowledge on the nutritional value of fruits! Identify healthy fruits packed with vitamins and minerals versus those with higher sugar or calorie content.