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Describe the effect of leptin on feeding behavior and weight
control.
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- Describe how feeding behaviors are regulated?Describe common modes of animal communication, including signaling by pheromones.In what type of functional response do initial feeding rates rise linearly at low food densities, rise more slowly at intermediate food densities, and then level off at high densities? Why does this occur?
- Describe hormonal control of metamorphosis in insects, including the action of each hormone and where each is producedDraw a bar graph showing territorial aggression in mice is dependent on estradiol, and another showing what it would the results would look like if territorial aggression was independent of estradiol.Describe the mechanisms by which the hormone glucagon leads to increased levels of blood sugar in mammals.