Question

do now: energy matching. directions: below is a list of foods and a chart containing a list of activities. select one food per activity that you think could fuel it best. then, explain your choices in the “explanation” column. answer based on your current knowledge and experiences. don’t worry about being right! foods: - a banana - a slice of pizza - a granola bar - a salad with chicken - a glass of water | activity | food | explanation why did you choose this food? what kind of energy do you think the body is getting from that food? | | --- | --- | --- | | running a mile | | | | sitting through math class | | | | playing a video game | | | | sleeping | | | | dancing at a party | | |

Explanation:

To solve this, we'll analyze each activity and match it with a food, then explain the energy source:

1. Running a mile

• Food: A banana
• Explanation: Running needs quick energy. Bananas have carbs (sugars like glucose) and potassium for muscle function. Carbs give immediate energy to fuel the run.

2. Sitting through math class

• Food: A granola bar
• Explanation: Studying needs steady energy. Granola bars have complex carbs and maybe protein/fat, which release energy slowly to sustain focus over time.

3. Playing a video game

• Food: A slice of pizza
• Explanation: Gaming is moderate activity. Pizza (with carbs from dough, protein from cheese/meat) provides a mix of quick (carbs) and longer - lasting (protein/fat) energy for extended play.

4. Sleeping

• Food: A glass of water
• Explanation: While sleeping, the body’s energy use is low. Water doesn’t provide energy but is essential for bodily functions during rest (hydration for cell processes).

5. Dancing at a party

• Food: A salad with chicken
• Explanation: Dancing is active. The salad has veggies (carbs, fiber) and chicken (protein). Protein helps repair muscles, and carbs give energy for the dance, with fiber aiding digestion for sustained energy.

Activity	Food	Explanation
Sitting through math class	A granola bar	Complex carbs/fats/protein for slow - release energy to sustain focus.
Playing a video game	A slice of pizza	Mix of carbs (dough) and protein (cheese/meat) for moderate - duration energy.
Sleeping	A glass of water	No energy, but hydration is vital for bodily processes during rest.
Dancing at a party	A salad with chicken	Protein (chicken) for muscle repair, carbs (veggies) for dance energy.

Answer:

To solve this, we'll analyze each activity and match it with a food, then explain the energy source:

1. Running a mile

• Food: A banana
• Explanation: Running needs quick energy. Bananas have carbs (sugars like glucose) and potassium for muscle function. Carbs give immediate energy to fuel the run.

2. Sitting through math class

• Food: A granola bar
• Explanation: Studying needs steady energy. Granola bars have complex carbs and maybe protein/fat, which release energy slowly to sustain focus over time.

3. Playing a video game

• Food: A slice of pizza
• Explanation: Gaming is moderate activity. Pizza (with carbs from dough, protein from cheese/meat) provides a mix of quick (carbs) and longer - lasting (protein/fat) energy for extended play.

4. Sleeping

• Food: A glass of water
• Explanation: While sleeping, the body’s energy use is low. Water doesn’t provide energy but is essential for bodily functions during rest (hydration for cell processes).

5. Dancing at a party

• Food: A salad with chicken
• Explanation: Dancing is active. The salad has veggies (carbs, fiber) and chicken (protein). Protein helps repair muscles, and carbs give energy for the dance, with fiber aiding digestion for sustained energy.

Activity	Food	Explanation
Sitting through math class	A granola bar	Complex carbs/fats/protein for slow - release energy to sustain focus.
Playing a video game	A slice of pizza	Mix of carbs (dough) and protein (cheese/meat) for moderate - duration energy.
Sleeping	A glass of water	No energy, but hydration is vital for bodily processes during rest.
Dancing at a party	A salad with chicken	Protein (chicken) for muscle repair, carbs (veggies) for dance energy.