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Question 1: Echinoderms Describe the specialized structures and functions of echinoderms. Include in your answer: a. a description of the water vascular system b. a description of the aboral surface of a sea star (such as Pisaster) c. a description of the specialized feeding structures of echinoderms (such as sea […]

Question: From a bacteria stock you serially dilute 1/100 2 times, then serially dilute 1/10 2 times.  From this last tube you plate 100 ul, which produces 156 colonies the next day.  What was the the number of Colony Forming Units (CFU)/ml in the original stock solution? Please enter your answer in scientific […]

Watch the “You be the Judge: Sexual Harassment” video. Write a paper of not more than 1,050 words analyzing the sexual harassment issues presented in the video. Analyze each of the elements of this cause of action, the applicable defenses, and the bases for the Judge’s ruling. Analyze the potential […]

1.After reading Nordin et al. ((2009) and Williams et al. (2002), how does the complexity of an ecosystem influence the changes (rate, frequency, duration) within a habitat. How might scale (temporal/ spatial) influence ecosystem complexity? 2. Resetarits (1991) highlighted the role of predatory interaction in determining biotic structure. What are […]