Quiz 4

A  The Inuit are so well-adapted to the cold that they wear little clothing.

B  The Inuit are a cold-weather adapted population , The Inuit have a body build similar to many tropical peoples, The Inuit have a similar body build to Neandertals, with stocky bodies and shorter legs.

C  The Inuit have a body build similar to many tropical peoples

D  The Inuit are a cold-weather adapted population

E  The Inuit have a similar body build to Neandertals, with stocky bodies and shorter legs.

A  polytypic

B  hereditarian

C  polymorphic

D  Climatic

E  influenced by culture

A  show continuous clinal variation across space

B  Show that Europeans and Africans are easily distinguishable, but Asians are hard to classify

C  correspond to the major continents

D  easily sorted into 3 or 4 major groups

A  gradual variation in genetic traits across geographic regions

B  subtle variations in skin color among racial groups

C  the genetically determined ability to sing on key

D  Genetic variation with the Cline family lineage.

A  Reflected color from the blood vessels… And The foods that you eat….and The transparency or thickness of the skin. …and

B  the pigments carotene and melanin.

C  Reflected color from the blood vessels.

D  The foods that you eat.

E  The transparency or thickness of the skin.

A  applied to endogamous breeding populations

B  culturally arbitrary, even though most people assume them to be based on biology

C  based on DNA testing

D  based on genealogical records

A  a genetic adaption to the malarial parasite

B  the result of genetic experiments gone awry.

C  present in all people of West African descent.

D  always debilitating

A  show no significant differences in intelligence among human populations

B  can discriminate between genetic and cultural factors in native intelligence

C  Are a reliable indicator of genetic differences in intelligence

D  are culturally biased

A  universally present in all human groups

B  due to a combination of genetic and environmental factors.

C  determined purely by genetic traits

D  a recessive allele

A  a social classification that is often assumed to have a biological basis

B  a group of people defined statistically by clusters of linked genetic traits

C  the product of natural selection occurring over thousands of years

D  a clearly defined biological breeding population

E  a biological classification based on the presence or absence of specific genetic traits