Nutrition Basics and Nutrient Functions
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Questions and Answers

Which of the following foods provide energy for the body? (Select all that apply)

  • Avocado (correct)
  • Chicken
  • Beans (correct)
  • Rice (correct)
  • Protein is only needed for building muscle.

    False (B)

    What is the main fuel source used in cellular respiration?

    Glucose

    Fats are ______ at room temperature, while oils are ______.

    <p>solid, liquid</p> Signup and view all the answers

    Match the following food items with their primary nutrient:

    <p>Rice = Carbohydrate Chicken = Protein Avocado = Fat</p> Signup and view all the answers

    Carbohydrates, fats, and proteins are the only three types of nutrients.

    <p>False (B)</p> Signup and view all the answers

    The three main types of nutrients that provide energy are ______, ______, and ______.

    <p>carbohydrates, fats, proteins</p> Signup and view all the answers

    Where does the body store carbohydrates for short-term energy needs?

    <p>Liver and muscles</p> Signup and view all the answers

    What is the primary function of fat storage in the body?

    <p>Provides insulation and long-term energy storage (A)</p> Signup and view all the answers

    Match the nutrient type to its primary function:

    <p>Carbohydrates = Provides insulation and long-term energy storage Fats = Provides short-term energy and can be used for long-term storage Proteins = Builds and repairs tissues; can also be used for energy</p> Signup and view all the answers

    Which of the following food sources is NOT a good source of Vitamin A?

    <p>Bananas (A)</p> Signup and view all the answers

    Vitamin D helps the body absorb calcium, which is essential for strong bones and teeth.

    <p>True (A)</p> Signup and view all the answers

    What is the name of the disease caused by a lack of Vitamin C?

    <p>Scurvy</p> Signup and view all the answers

    Sailors in the past often got ______ due to lack of fresh fruits and vegetables while on long voyages.

    <p>scurvy</p> Signup and view all the answers

    Match the vitamin with its main function:

    <p>Vitamin A = Helps with vision, especially in dim light Vitamin C = Helps bones and teeth, facilitates calcium absorption Vitamin D = Helps skin heal quickly and keeps blood vessels and bones healthy None of the above = Helps the body fight infection</p> Signup and view all the answers

    What is the approximate percentage of a person's body weight that is made up of water?

    <p>60% (C)</p> Signup and view all the answers

    Water is not considered a nutrient because it doesn't provide energy.

    <p>False (B)</p> Signup and view all the answers

    How does water contribute to the functions of cells?

    <p>Water allows chemicals inside cells to dissolve, enabling them to react and carry out essential life processes.</p> Signup and view all the answers

    Water in the ______ helps transport substances throughout the body.

    <p>blood</p> Signup and view all the answers

    Match the following functions with their corresponding role of water in the body:

    <p>Dissolves chemicals in cells = Enables chemical reactions within cells Allows blood to flow easily = Facilitates transportation of substances throughout the body Makes up a significant portion of body weight = Essential for maintaining overall body composition</p> Signup and view all the answers

    Which of the following vitamins is NOT mentioned in Activity 7.1.2: Vitamins Poster?

    <p>Vitamin B (B)</p> Signup and view all the answers

    Calcium is found in foods made from milk, seeds, and nuts like almonds.

    <p>True (A)</p> Signup and view all the answers

    What is the main function of iron in the body?

    <p>Iron is needed to make hemoglobin, which carries oxygen throughout the body.</p> Signup and view all the answers

    A lack of iron can lead to ______, which causes tiredness.

    <p>anemia</p> Signup and view all the answers

    Match the following minerals with their primary sources:

    <p>Calcium = Milk, seeds, nuts Iron = Meat, green vegetables, fish, shellfish, nuts, seeds</p> Signup and view all the answers

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