You sign up with your friends to participate in an all-day beach cleanup event. What nutrient provides energy during your low-intensity all-day activity? 

Where are most of the body’s fluids found? 

B vitamins are organic molecules that function to help generate energy in chemical reactions. This function means that B vitamins work as:  

Which of the following minerals functions as an electrolyte? 

What organ is responsible for metabolizing toxins and can become damaged by chronic alcohol abuse? 

All of the following are nutritional concerns for older adults EXCEPT: 

Which of the following is an organ of the gastrointestinal tract? 

Increasing exercise without changing the amount of food that is consumed does not always result in immediate weight loss. This is because _____________ is the greatest percentage of energy used by the body. 

During a marathon, you start to feel disoriented and shaky. You’ve been drinking water at every water stop along the route. What condition could be affecting you? 

Crohn’s disease is an autoimmune disorder that can damage the microvilli in the small intestine. What is the function of microvilli?