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1. Explain why/how a predator can control its prey's density (number ina given area). Explain how a predator controls prey diversity(number of different species).
2. Explain the difference between orientation and navigation. Use examples.3. Compare migration with short distance habitat selection. What arethe differences? What are the similarities?4.
What is polyandry? What are its costs and benefits?5. What is a tradeoff? Give a real life animal, plant, and humanexample.6. Describe the "Economics of Territoriality". (Use our text and other toresearch this concept.) 7. Explain the controversy about non-humans (apes) learning sign language to "communicate".8. Why do animals court? List reasons discussed in class and give brief examples.
Why do most animals have two sexes? Why not one, three, or four???
Dream up three quality questions for possible use for future
q. if intelligent extraterrestrials visited earth 475 million years ago and after that again 300 million years ago at
How much of the human genome is in the category “other DNA”? What kinds of “other DNA” arethere?n comparison with genes? Do you think that“regulatory sequences” account for more or less than 1.5% of the genome? (If you think you don’t have enough i..
There are three different forms of RNA. Which is not one ofthese? Cattle that feed on grass occupy which trophic level? Different forms of the same gene are referred to as
Efforts to preserve biodiversity, though intended to reducehuman influence on the environment, might interfere with thenatural process of change and evolution. Do you agree? Why? Give examples to support your arguments.
Under the biological species concept, polyploidy is a major force in plant speciation. Why isn't polyploidy a major force in animal speciation?
what kind of children would a woman with a hemophilic father and a man with becker muscular dystrophy (which are both inherited X-link traits) have? people with becker are still fertile and not confined to a wheel chair until their 40s.
a bacteria culture starts with 120 bacteria and after 3 hours the population consist of 200 bacteria. What is the rate of increase to the nearest percent?
Red blood cells are formed in bone marrow, and found in closed blood vessels. Explain how red blood cells travel from the bone marrow to the blood vessels?
q1. it is the nurses first in the maternity ward and he manages to mix up three babies born around the similar time.
A 2-year-old child is brought into the urgent treatment clinic with persistent fever, vomiting, and diarrhea. Consider the type of fluid and electrolyte losses this child is at risk for developing
Discuss chromosomal condition results in an organism being only half as fertile as a wild type individual of the same species?
Histone acetyltransferases: zero pointsfor no explanation
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