*Question*
Q: What type of living things break down dead organisms and recycle their nutrients into the soil? Choices: - producers - consumers - probiotics - decomposers A:
**Answer**
decomposers

*Question*
Q: Light bends when it passes in from what to what? Choices: - air to ground - product to water - water to air - air to water A:
**Answer**
air to water

*Question*
Q: What complex carbohydrates are the polymers of glucose? Choices: - sugars - fats - fruits - starches A:
**Answer**
starches

*Question*
Q: Without dinoflagellate symbionts, corals lose algal pigments in a process called coral bleaching and eventually die, while corals in turn provide protection, making this what type of relationship?. Choices: - idealistic - semantic - parasitic - symbiotic A:
**Answer**
symbiotic