Podcast
Questions and Answers
Which of the following best describes the primary function of protein in the human body?
Which of the following best describes the primary function of protein in the human body?
- Providing a quick source of energy.
- Assisting in the protection and insulation of organs.
- Supporting growth and repair of body structures. (correct)
- Facilitating the absorption of vitamins.
Minerals are considered inorganic because they do not contain which element?
Minerals are considered inorganic because they do not contain which element?
- Potassium
- Nitrogen
- Iron
- Carbon (correct)
According to the provided information, approximately how much water should a person consume daily to replenish losses?
According to the provided information, approximately how much water should a person consume daily to replenish losses?
- 2 liters
- 3 liters
- 1 liter (correct)
- 500 mL
Which of the following is NOT identified as a type of carbohydrate?
Which of the following is NOT identified as a type of carbohydrate?
Which nutrient group is described as providing protection and insulation for the body?
Which nutrient group is described as providing protection and insulation for the body?
Which of the following is a key characteristic of vitamins based on the information provided?
Which of the following is a key characteristic of vitamins based on the information provided?
If a person weighs 150 pounds, approximately how many ounces of water should they aim to consume daily, based on the equation provided?
If a person weighs 150 pounds, approximately how many ounces of water should they aim to consume daily, based on the equation provided?
Which of the following is an example of a mineral source mentioned in the notes?
Which of the following is an example of a mineral source mentioned in the notes?
What is the suggested minimum time of daily unprotected sun exposure needed to obtain enough vitamin D?
What is the suggested minimum time of daily unprotected sun exposure needed to obtain enough vitamin D?
If an individual's diet is deficient in carbohydrates, which of the following bodily functions is most likely to be impaired?
If an individual's diet is deficient in carbohydrates, which of the following bodily functions is most likely to be impaired?
Considering the information provided, which list includes ONLY nutrients?
Considering the information provided, which list includes ONLY nutrients?
Which of the following processes contributes directly to water loss from the body?
Which of the following processes contributes directly to water loss from the body?
Why might someone consider including beans, nuts, and meats into their diet?
Why might someone consider including beans, nuts, and meats into their diet?
What characteristic is used to classify minerals, according to the notes?
What characteristic is used to classify minerals, according to the notes?
Which of the following nutrients is obtained from fruits and vegetables?
Which of the following nutrients is obtained from fruits and vegetables?
What do fats/lipids facilitate in the human body?
What do fats/lipids facilitate in the human body?
Vitamins are described as...
Vitamins are described as...
If an individual requires 80 ounces of water per day, according to the equation provided, approximately how much does this individual weigh?
If an individual requires 80 ounces of water per day, according to the equation provided, approximately how much does this individual weigh?
Which of the following descriptions best defines minerals, giving examples?
Which of the following descriptions best defines minerals, giving examples?
In what forms is water lost?
In what forms is water lost?
Flashcards
What are nutrients?
What are nutrients?
Substances the body needs to function properly.
Water loss
Water loss
Lost through tears, sweat, urine and breathing. Need about 1 liter a day.
What are Carbohydrates?
What are Carbohydrates?
Main source of energy for the body.
What is monosaccharide?
What is monosaccharide?
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What is disaccharide?
What is disaccharide?
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What is polysaccharide?
What is polysaccharide?
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What is protein?
What is protein?
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What are fats/lipids?
What are fats/lipids?
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What are vitamins?
What are vitamins?
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What are minerals?
What are minerals?
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Study Notes
Nutrients
- Nutrients are what the body needs to function
- The main nutrients are water, carbohydrates, protein, fats/lipids, vitamins, and minerals
Water
- Water is lost through tears, sweat, urine, and water vapor via breathing
- About 1 liter of water is needed a day to replace lost fluids
- The equation to calculate how many ounces of water you need per day is weight multiplied by 0.667
Carbohydrates
- The main source of energy
- The four types of carbohydrates are monosaccharides, disaccharides, polysaccharides, and fiber
Protein
- Helps with the growth and repair of all body structures
- Examples of protein include beans, nuts, and meats
Fats/Lipids
- Provide protection and insulation
- They are "organic"
Vitamins
- Every single vitamin contains carbon and is needed everyday
- Examples of vitamins include fruit and vegetables
- 10 minutes of unprotected sun exposure is needed to get enough vitamin D each day
Minerals
- Minerals are inorganic
- Minerals are on the periodic table
- Minerals are eaten in small amounts
- Examples of minerals include iron (meat) and potassium (banana)
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