1. What types of organisms are most likely to appear in the fossil record? 2. Marsupials evolved in what is now North America, yet their greatest diversity is found in Australia. How can you account for this biographic distribution?
3. What two complications may make it difficult to determine phylogenetic relationships based in similarities between species?

Body systems are not completely independent they integrate and work together describe one example of the integration between body systems

Which statement best describes a typical difference that could be found between the "analysis" and "conclusion" sections of a lab report? a) only the "conclusion" describes errors that occurred during the experiment, and only the "analysis" section suggests further research.b) only the "analysis" section includes specific data comparisons, and only the "conclusion" section suggests further research.c) only the "analysis" section discusses whether the original hypothesis was supported, and both sections include graphs of data.d) only the "conclusion section discusses whether the original hypothesis was supported, and both sections suggest further research.(the answer is b i just took the test)

Aheterozygous normal male marries a woman with a sickle cell anemia. give the genotypes and possible phenotypes of the offspring