Quiz 4

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

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

C  The Inuit are a cold-weather adapted population

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

E  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.

A  Climatic

B  polymorphic

C  hereditarian

D  polytypic

E  influenced by culture

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

B  easily sorted into 3 or 4 major groups

C  show continuous clinal variation across space

D  correspond to the major continents

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  The transparency or thickness of the skin.

B  the pigments carotene and melanin.

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

D  Reflected color from the blood vessels.

E  The foods that you eat.

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  always debilitating

B  the result of genetic experiments gone awry.

C  a genetic adaption to the malarial parasite

D  present in all people of West African descent.

A  are culturally biased

B  Are a reliable indicator of genetic differences in intelligence

C  show no significant differences in intelligence among human populations

D  can discriminate between genetic and cultural factors in native intelligence

A  a recessive allele

B  due to a combination of genetic and environmental factors.

C  universally present in all human groups

D  determined purely by genetic traits

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

B  a clearly defined biological breeding population

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

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

E  the product of natural selection occurring over thousands of years