Problem: OPTIONS:
- sweating
- the ribs
- the pancreas
- the lungs
- peachleaf willow
- mammals
- insulin
- humans
Q: Fact 1: Insulin is a hormone that helps cells absorb sugar from the blood. Fact 2: An example is insulin that is produced by the pancreas. Given the two facts above, what produces a hormone that helps cells absorb sugar from the blood?
Answer: the pancreas
Problem: OPTIONS:
- decomposition
- erosion
- green manures
- evaporation
- fire
- nutrients
- dehydration
- water conservation
Q: Fact 1: Decomposition increases amount of organic matter in soil. Fact 2: Organic mulch improves the soil. Given the two facts above, what improves the soil?
Answer: decomposition
Problem: OPTIONS:
- organic material
- Bubbles and soap
- Humidity and protection
- excretory structures
- Sand and rocks
- Darkness and cool winds
- food and shelter
- genetic diversity
Q: Fact 1: Agreenhouse is used to protect plants from the cold. Fact 2: The air in the greenhouse is humid. Given the two facts above, what are two things that are important for plants?
Answer:
Humidity and protection