Although allen’s and bergmann’s rules most often explain body shape and morphology, we occasionally see variations from the correct patterns. this indicates that: a. the association between body shape, morphology, and the environment is not a result of natural selection. b. body shape and morphology do not reflect both evolutionary and developmental processes. c. the long-term association between body shape and climate is an example of acclimatization. d. the association between body shape and morphology does respond to environmental stressors.

An ecologist is studying the effects that a population of predators is having on a population of a prey. he used data from the field to produce this graph. which conclusion can draw from the graph?

The kind of fertilization found in the majority of aquatic animals is (internal or external) fertilization.

Scenario 5 1) take 10 red and 10 black beans and place them, mixed, on the table. record the starting phenotype # and frequencies (% of your total population) of your starting population in the table provided (generation 0). 2) act as a predator. “capture” as many organisms as you can until you have reduced the population to three organisms. put them aside. at this point, the predators die. 3) the remaining organisms each produce 2 clonal offspring. multiply your organisms accordingly and allow them to mix on the table. calculate and record the resultant phenotype # and frequencies (% of your total population) of your population in the table provided (generation 1). 4) repeat the reproduction event, allowing each of your organisms to produce 2 clonal offspring. calculate and record the resultant phenotype # and frequencies (% of your total population) of your population in the table provided (generation 2). 5) repeat the reproduction event, allowing each of your organisms to produce 2 clonal offspring. calculate and record the resultant phenotype # and frequencies (% of your total population) of your population in the table provided (generation 3).