#Question id: 5680
#Unit 5. Developmental Biology
In vitro model of species-specific binding shows in figure. Add the bindin particles to a plastic well containing a suspension of eggs. After 2–5 minutes of gentle shaking, the wells were photographed.
According to this figure, which of the following conclusion correctly define the phenomenon of species specificity?
#Question id: 10871
#Unit 10. Ecological Principles
Which of the following best describes the relationship between humans and dogs?
#Question id: 11967
#Unit 7. System Physiology – Animal
#Question id: 5217
#Unit 11. Evolution and Behavior
Multigene families include two or more nearly identical genes or genes sharing nearly identical sequences. A classical example is the set of genes for globin molecules, including genes on human chromosomes 11 and 16. How might identical and obviously duplicated gene sequences have gotten from one chromosome to another?
#Question id: 12474
#Unit 10. Ecological Principles