Which of the following choices is not considered an environmental stressor?
a. flashing lights
b. heavy traffic
c. cancer
d. loud noises user: which of the steps below is not important for wellness?
a. focusing on quality of life
b. keeping all aspects of life the same at all times
c. creating balance
d. taking personal responsibility

Cladistics is a way of classifying organisms by examining the characteristics of their ancestors and descendants and depicting the relationships in a cladogram. which of the following best describes a challenge in classifying organisms this way? a. there are millions of species on earth, and a cladogram is not a practical means for classifying all of them. b. it is impossible to tell which organisms are most closely related to each other using a cladogram. c. cladograms are detail-oriented and do not provide a useful understanding of evolutionary relationships. d. there is a limited number of ways to organize the information, so most cladograms end up looking very similar.