Nutrition in humans Flashcards
What are the 6 main types of nutrients required by humans?
Carbohydrates, proteins, fats, vitamins, minerals, and water.
True or False: Carbohydrates are the body’s primary source of energy.
True.
Fill in the blank: Proteins are made up of __________.
amino acids.
What is the function of dietary fiber?
To aid digestion and prevent constipation.
Which vitamin is primarily responsible for vision?
Vitamin A.
What is the role of fats in the human body?
To provide energy, store vitamins, and protect organs.
Multiple choice: Which nutrient is essential for blood clotting? A) Vitamin C B) Vitamin K C) Iron
B) Vitamin K.
What mineral is crucial for the formation of hemoglobin?
Iron.
True or False: Water is considered a nutrient.
True.
What is malnutrition?
A condition resulting from an unbalanced diet or insufficient intake of nutrients.
Fill in the blank: __________ are organic compounds needed in small amounts for various biochemical functions.
Vitamins.
What is the main function of carbohydrates?
To provide energy.
Multiple choice: Which of the following is not a source of protein? A) Meat B) Bread C) Eggs
B) Bread.
What is the difference between saturated and unsaturated fats?
Saturated fats are solid at room temperature, while unsaturated fats are liquid.
True or False: All vitamins are soluble in water.
False.
What does a balanced diet include?
A variety of foods from all food groups in appropriate proportions.
Fill in the blank: __________ is a mineral that helps maintain healthy bones and teeth.
Calcium.
Multiple choice: Which nutrient is important for energy storage? A) Carbohydrates B) Proteins C) Vitamins
A) Carbohydrates.
What is the function of antioxidants?
To protect cells from damage caused by free radicals.
True or False: Fiber can be digested by the human body.
False.
What are the two main types of carbohydrates?
Simple carbohydrates and complex carbohydrates.
Fill in the blank: __________ is the process by which the body breaks down food into smaller components.
Digestion.
What is the significance of the water-soluble vitamins?
They need to be consumed regularly as they are not stored in the body.
Multiple choice: Which of the following is a source of unsaturated fat? A) Olive oil B) Butter C) Lard
A) Olive oil.
