Can you identify the academic word in this passage?

in may of 1968, much of the western world turned its eyes on paris, france. student demonstrations stopped everything else in the city as thousands of young people fought with police on the streets.

How does the molecular clock work? a. it analyzes the brain functionality of two different species. b. it examines and compares the physical characteristics of two different species. c. it illustrates relationships between two different species. d. it compares the number of mutations that exist in the dna of two different species.

Some birds look for food near cattle and other livestock. the movement of the cattle churns up the ground, making insects available to the birds. the cattle appear to be unaffected by the presence of the birds. what kind of relationship exists between the birds and the cattle? o a. parasitism o b. commensalism o c. predation o d. mutualism

Advances in technology have enabled scientists and researchers to better study the evolutionary relationships between species