diet and nutrition Flashcards
What are the three macronutrients essential for the body?
Carbohydrates, proteins, and fats.
True or False: Vitamins are classified as macronutrients.
False.
Fill in the blank: The primary function of carbohydrates is to provide _______.
energy.
What is the role of protein in the body?
To build and repair tissues.
Which vitamin is essential for calcium absorption?
Vitamin D.
Multiple Choice: Which of the following is considered a healthy fat? A) Saturated fat B) Trans fat C) Unsaturated fat
C) Unsaturated fat.
What is the significance of dietary fiber?
It aids in digestion and helps prevent constipation.
True or False: Water is classified as a macronutrient.
False.
What are the effects of dehydration on physical performance?
It can lead to decreased performance, fatigue, and heat-related illnesses.
Fill in the blank: A balanced diet includes a variety of foods from all _______.
food groups.
What is the recommended daily intake of fruits and vegetables?
At least 5 portions.
Multiple Choice: Which nutrient is most important for muscle recovery? A) Carbohydrates B) Fats C) Proteins
C) Proteins.
What is the purpose of a food label?
To provide information on the nutritional content of food products.
True or False: Sugars are a type of carbohydrate.
True.
What is the main source of energy for high-intensity exercise?
Carbohydrates.
Fill in the blank: Fats are important for _______ absorption.
vitamin.
What is the difference between saturated and unsaturated fats?
Saturated fats are solid at room temperature and can raise cholesterol levels; unsaturated fats are liquid and are generally healthier.
Multiple Choice: Which mineral is crucial for oxygen transport in the blood? A) Calcium B) Iron C) Potassium
B) Iron.
What is the term for the energy required to maintain basic bodily functions at rest?
Basal metabolic rate (BMR).
True or False: All fats should be avoided for a healthy diet.
False.
