Five Hypotheses Explain How Species Richness Affects Community Services Diversity-stability hypothesis, more species are present, the more stable the community.

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#Id: 8991

#Unit 11. Evolution and Behavior

Incomplete lineage sorting (hemiplasy)

If you make a phylogenetic tree of how the alleles are related to each other, it does not mirror how the species split apart.

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#Id: 1224

#Unit 7. System Physiology – Animal

Two osteoblast proteins responsible for osteoclast maturation: 

1. Receptor activator for nuclear factor κ-B ligand  

2. Macrophage colony-stimulating factor

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#Id: 9545

#Unit 11. Evolution and Behavior

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#Id: 6626

#Unit 8. Inheritance Biology

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#Id: 2264

#Unit 11. Evolution and Behavior

The selection gradient measures the strength of directional selection acting on a quantitative trait