The extinction of the during the end-Cretaceous mass extinction allowed mammals to diversify through the process of . Group of answer choices cephalopods; adaptive radiation dinosaurs; adaptive radiation ammonites; adaptive radiation dinosaurs; peripatric speciation ammonites; peripatric speciation

Explanation:

Adaptive radiation- the diversification of a group of organisms into forms filling different ecological niches.

The extinction of the Dinosaurs during the end-Cretaceous mass extinction allowed mammals to diversify through the process of adaptive radiation.

Adaptive radiation -  Evolution of many species from a single common ancestor, relatively fast , this process is called Adaptive radiation.

Example of adative radiation - after the extinction of dinosaurs, the development of mammals.

he forelimbs below belong to four species that descended in a direct line from the ancestral mammal shown above. of the four descendants shown, which species most likely appeared earliest in evolutionary history?

the dna molecules have a negative charge because of the phosphate groups in their sugar-phosphate backbone, so they start moving through the matrix of the gel towards the positive pole. power is turned on and dna fragments migrate through gel (towards the positive electrode).

explanation: