Q: What is the change of characteristics of living things over time? Choices: - spontaneous mutation - adaptation - generation - evolution A:
evolution
------
Q: Most lipids in your diet should be what type, found mainly in plant sources and also in fish? Choices: - fat - aromatic - saturated - unsaturated A:
unsaturated
------
Q: Producers, primary consumers, higher-level consumers, and decomposers are levels in what? Choices: - food model - energy chain - food flowchart - food chain A:
food chain
------
Q: What can autographs do that heterotrophs cannot do? Choices: - live without water - make their own air - live without sleep - make their own food A:
make their own food
------