Joanne is going out to her car after taking a night class, and just as she is about to open the car door, a man appears who has his pants down to his knees and is masturbating. According to the text, Joanne's best immedaite response prior to notify campus security would be to: A. scream loudly
B. stand still and watch for awhile
C. start laughing and tell him to put the silly thing away
D. calmly ignore the man

This is the diveristy of ecosystems natural communites and habits it is the variety of ways that species interact with each other and their environment

The sketch shows a rynchosaur, an extinct animal that is known only from fossils. there has been much debate about the classification of these creatures. some scientists suggest that they belong with primitive amphibians, and some think they are related to snakes and lizards. the data equally support both cases. which statement best explains how to draw a cladogram that includes the rynchosaur? draw the cladogram for amphibians. draw the cladogram for reptiles. draw two cladograms, both showing the traits, and leave it as a hypothesis. draw two cladograms, both showing the traits, and have scientists vote

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