The answer would be Linnaeus primarily used physical characteristics.
<span>C. gizzard. hope his helps
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Photosynthesis can be defined as the process by which green plants manufacture their food. Photosynthesis is important not only to plants themselves but also to animals, which depend on plants for food.
The answer is C. It states that energy can only be moved from object to object.
1. Variations
2. Extinction
3. Behavioral
4. Functional
5. Structural