Chapter 12 Human Variation and Adaptation

 

Key Terms

 

Acclimatization

p. 282

Pandemic

p. 292

Biological determinism

p. 271

Pathogens

p. 291

Breeding isolates

p. 281

Polymorphisms

p. 276

Cline

p. 277

Polytypic

p. 272

Endemic

p. 291

Population genetics

p. 281

Eugenics

p. 271

Slash-and-burn agriculture

p. 278

Gene pool

p. 281

Spina bifida

p. 285

Hardy-Weinberg equilibrium

p. 282

Stress

p. 282

Homeostasis

p. 282

Vasoconstriction

p. 288

Hypoxia

p. 289

Vasodilation

p. 287

Intelligence

p. 275

Vectors

p. 291

Lactase persistence

p. 280

Zoonotic

p. 291

Neural tube

p. 285

 

 

 

 

Suggested Internet Exercises

 

@     Go online to the American Association of Physical Anthropology website (http://www.physanth.org) and choose the “Position statements” link. Briefly outline the main points of their position on the biological aspects of race.

@     Go online and search for “clinal variation.” How many examples of the clinal distribution of genotypes and/or phenotypes can you find?