Reference no: EM13497258

1. Observe the life table of an arthropod. Is this population increasing or decreasing? If the population becomes endangered, at what point should the organism be carefully protected?

2. "Nt = N₀ e^rt, and ln N_t = r t + ln N₀". What do these terms mean? What are the implications and assumptions of this simple statement? Draw a curve that describes this relationship, and then add another curve that describes the "real world" situation (i.e., when the assumptions of the above relationship are not met). What is this second, more limiting relationship called?

3. How do the equation listed on the discussion questions page relate to the "real world" situation dealing with carrying capacity (i.e., when the assumptions of the above relationship are not met)? Describe a situation where the carrying capacity is not constant

4. What does the intrinsic rate of increase (r), net reproductive rate per generation (R_o), and the finite rate of increase (lambda) tell us? How are they different? Related?

5. Don'l t like any of these questions? Ask one of your own, and then answer it. Note that your question should be substantive, just like your answer, and the question should be in a format that invites further discussion. Avoid questions like "Why are kittens cute?" or "Are sharks vicious?" increase (lambda) tell us? How are they different? Related?