anthrbio201 exam 2 review

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Across
  1. 4. fitness that is maximized by directing helping behavior towards kin
  2. 5. study of interactions among members of a species
  3. 6. "Evolutionary theory is _____ , not normative"
  4. 9. one trait that is common to primates is ____ hands and feet.
  5. 10. explanation of some aspect of the natural world
  6. 11. helping behavior done with the expectation of receiving help in the future
  7. 13. an important pressure influencing primate group size
  8. 16. Prosimians are more likely to be ____ than anthropoids
Down
  1. 1. an interaction that decreases the fitness of both actor and recipient
  2. 2. a predator avoidance strategy common among diurnal primates
  3. 3. K-selected life history strategy is ___ compared to r-selected
  4. 5. this behavior has a cost for the recipient and benefit for the actor
  5. 7. Hamilton's rule describes this
  6. 8. a predator avoidance strategy common among nocturnal primates
  7. 12. the number of great ape genera
  8. 14. group of primates that have the slowest life histories
  9. 15. male fitness is typically constrained by
  10. 17. acronym, ability to understand mental states of others