16. What is the connection between dinosaurs and mammals through adaptive radiation? Mammals were able to adapt to the radiation that caused the mass extinction of the dinosaurs, which allowed the mammals to flourish.
When the mass extinction of dinosaurs occurred, there were voids in the ecosystem. Over time, mammals formed to fill the voids through adaptive radiation
Adaptive radiation caused the mass extinction of the dinosaurs, which allowed the mammals to thrive.
The development of mammals through adaptive radiation caused the dinosaurs to go extinct.

During crossing-over, a. genetic material is exchanged between nonsister chromatids, resulting in new combinations of alleles. b. nonsister chromatids from each homologous chromosome of a tetrad are exchanged, resulting in new combinations of alleles. c. one homologous chromosome of a tetrad is exchanged with another tetrad, resulting in new combinations of alleles. d. sister chromatids from each homologous chromosome of a tetrad are exchanged, resulting in new combinations of alleles. e. genetic material is exchanged between sister chromatids, resulting in new combinations of alleles.