Competitors – Competitors are adapted to live in highly competitive

Many tree species, large vertebrate carnivores and herbivores in forests or grasslands.

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#Id: 87

#Unit 5. Developmental Biology

Cell Specification

cells become specified to a specific fate

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#Id: 2493

#Unit 13. Methods in Biology

The band-sharpening effect relies on the fact that negatively charged glycinate ions (in the electrophoresis buffer) have a lower electrophoretic mobility than do the protein–SDS complexes, which, in turn, have lower mobility than the chloride ions (Cl − ) of the loading buffer and the stacking gel buffer. 

[Cl−] > [protein–SDS] > [glycinate].

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#Id: 7341

#Unit 11. Evolution and Behavior

Inbreeding

Preferential mating between related individuals. Inbreeding is more likely to take place in nature when population size becomes very small, and the number of mates is limited.

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#Id: 1219

#Unit 7. System Physiology – Animal

When extracellular Ca2+ is decreased decreased Ca2+ binding to the receptor stimulates PTH secretion

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#Id: 980

#Unit 5. Developmental Biology

Two organizer proteins, inhibit Wnt proteins during gastrulation Tiki and Notum