input: OPTIONS:
- prevent heat loss
- the charge is malfunctioning
- depress neuronal excitability
- heat is produced
- the charge is working properly
- water is generated
- electron transport
- the charge is turned off Now, answer this question: Fact 1: When an electrical circuit is working properly , electrical current runs through that circuit. Fact 2: An electric charge in motion is called electric current. Given the two facts above, when a charge in motion runs through a circuit that signals that:?
A:
output: the charge is working properly

Fact 1: Hormones are chemical messengers that control many body functions. Fact 2: Neurotransmitters are chemical messengers in the brain. Given the two facts above, neurotransmitters and hormones are what in their function?

OPTIONS:
- cells
- organic
- inorganic
- complex
- Vibrates
- warm
- properties
- similar

Answer: similar

Problem: OPTIONS:
- Potassium carbonate
- Chlorophyll
- neon
- sedimentary rocks
- carbon monoxide
- helium
- Organic compounds
- vegetation
Q: Fact 1: Soil can be depleted of nutrients. Fact 2: Potassium carbonate is a valuable nutrient for plants. Given the two facts above, soil can be depleted of which of the following?
Answer: Potassium carbonate

Problem:OPTIONS:
- Rain
- energy
- potash
- h2o
- Vapor
- an ion
- Ice
- Energy.

Fact 1: The sun causes water to evaporate more quickly by adding heat. Fact 2: Evaporation is the change of liquid water to a vapor. Given the two facts above, what does water turn into when heat is added?
****
A: Vapor

Fact 1: Energy is passed up a food chain or web from lower to higher trophic levels. Fact 2: Each trophic level has less biomass and a loss of energy content. Given the two facts above, what happens to energy as it goes up levels?
OPTIONS:
- Decibels
- heat produced
- decreases
- Evaporation
- It expands
- radiation
- glucose
- dehydration
decreases

Fact 1: Ribosomes are sites where proteins are made. Fact 2: Ribosomes are assembled inside the nucleus. Given the two facts above, what are proteins made?
OPTIONS:
- To keep their body heat.
- inside the nucleus
- increases a body's strength
- animal transport
- allow growth
- more abundant
- it keeps an organism warm
- major threat to health

Answer:
inside the nucleus