Carla's Sandwich

What is the primary scientific concept demonstrated in Carla's Sandwich?

• Photosynthesis

• Chemical Reactions

• Nutrition and Digestion

• Electricity

Tags

NGSS.MS-LS1-7

Which of the following nutrients is most likely to be found in Carla's Sandwich?

• Proteins

• Carbohydrates

• Vitamins

• Minerals

If Carla's Sandwich contains lettuce, which scientific process is responsible for the lettuce's growth?

• Photosynthesis

• Respiration

• Fermentation

• Evaporation

Tags

NGSS.MS-LS1-5

NGSS.MS-LS1-6

Carla's Sandwich includes cheese. Which type of microorganism is primarily used in cheese production?

• Bacteria

• Viruses

• Fungi

• Algae

What is the role of enzymes in the digestion of Carla's Sandwich?

• Speed up chemical reactions

• Provide energy

• Store genetic information

• Transport nutrients

Tags

NGSS.MS-LS1-7

If Carla's Sandwich is left out in the open, which process is most likely to cause it to spoil?

• Oxidation

• Fermentation

• Decomposition

• Photosynthesis

Which of the following is a chemical change that might occur in Carla's Sandwich?

• Bread becoming stale

• Cheese melting

• Lettuce wilting

• Meat rotting

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Carla's Sandwich contains tomatoes. Which vitamin is abundant in tomatoes?

• Vitamin A

• Vitamin C

• Vitamin D

• Vitamin K

What is the main source of energy in Carla's Sandwich if it contains bread?

• Proteins

• Fats

• Carbohydrates

• Vitamins

If Carla's Sandwich includes ham, which element is most abundant in ham?

• Carbon

• Iron

• Calcium

• Sodium