3. A new species of organism is introduced into an ecosystem in which it has no predators. The organism feeds primarily

Hedgerows have created a new ecosystem within britain’s a. farms b. cities c. forests d. industrial areas

Were you able to observe the nucleolus in any of the cells if so which ones

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.