Question: Q: Each lymph organ has a different job in what system? Read this paragraph and choose the correct option from the provided answers: Each lymph organ has a different job in the immune system. Choices: - circulatory - respiratory - nervous - immune A:
Answer: immune

Question: Q: A refrigerator must do work to reverse the normal direction of what? Read this paragraph and choose the correct option from the provided answers: A refrigerator must do work to reverse the normal direction of thermal energy flow. Work involves the use of force to move something, and doing work takes energy. In a refrigerator, the energy is usually provided by electricity. You can read in detail in the Figure below how a refrigerator does its work. For an animation of how a refrigerator works, go to this URL: http://www. chemistry. wustl. edu/~edudev/LabTutorials/CourseTutorials/LabTutorials/Thermochem/fridge_movie. html. Choices: - visible energy flow - coolant energy flow - spectral energy flow - thermal energy flow A:
Answer: thermal energy flow

Question: Q: Name the 3 ocean zones. Read this paragraph and choose the correct option from the provided answers: Zones in the oceans include the intertidal, pelagic, and benthic zones. The types of organisms found in these ocean zones are also determined by such factors as depth of water and distance from shore, among other factors. Choices: - coral, intertidal, apogean - amphidromic, cotidal, benthic - cotidal, intertidal, exotidal - intertidal, pelagic, benthic A:
Answer:
intertidal, pelagic, benthic