Quiz · The Science Behind Sports Nutrition

Question 1What is the main purpose of the talk?

To advertise vitamin supplements for athletes To describe the speaker's favourite meals To explain how food and drink support athletic performance To compare diets of famous sports stars

Question 2Why do endurance athletes weigh themselves before and after training?

To estimate how much fluid they lose To check how much muscle they gain To decide which supplements to buy To compare their weight with teammates

Question 3Which nutrients need special attention in teenage athletes?

Fat and sugar Iron and calcium Salt and caffeine Carbohydrates and protein