If evaporation can be used for separating a solute from a volatile vehicle, then what can be used for separating a solute from a volatile vehicle? Answer choices: - strainer - evaporation - sweating - water vapor - energy - vaporization - more solute - oxidation
evaporation

If memory cells help keep people from getting sick, then what helps keep people from getting sick? Answer choices: - virus - sweating - bacteria - sensory neurons - Exfoliation - layers of fat - trees - Memory cells
Memory cells

Q: If earth orbiting our star causes seasons to change, then what does earth orbit to cause the seasons to change? Answer choices: - Solar energy - sunlight - wind - satellites - mars - moon - our star - friction
A: our star

Question: If breathing allows hormones to travel throughout the body in the bloodstream, then what process helps hormones travel throughout the body in the bloodstream? Answer choices: - hydration - mitosis - sleeping - sweating - oxygen - allow growth - eating - breathing
Answer: breathing

*Question*
If opportunistic infections may be a result of an infection or injury of the lungs, then after an infection or injury to the lung, what can happen? Answer choices: - Destroy crops - a lot of human deaths - Plant growth is reduced - destroying life - forest is destroyed - opportunistic infections - death and devastation - negative impact
**Answer**
opportunistic infections

*Question*
If wings and spiracles share a location, then what shares a location with spiracles? Answer choices: - wings - pistons - white - bats - animals - insects - pollen - ovaries
**Answer**
wings