The fact that both green and yellow peas were produced by tall pea plants in predictable frequencies led Mendel to propose the
a. principle of segregation.
b. principle of independent assortment.
c. concept of dominance.
d. concept of codominance.
e. blending theory of inheritance.
b
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At which stage in an environmental study would anthropological expertise be most useful?
A) finding out how land is used now and in the past B) collecting satellite data for the region C) fund-raising for the environmental study D) researching previous studies on land use and environmental problems
Answer the following statements true (T) or false (F)
1) An increase in the price of Good R will cause a movement upward on the supply curve for Good R. 2) If Goods Y and Z are complements in production, the increase in the price of Good Y will shift the supply curve for Good Z to the right. 3) Only a change in the price of almonds will cause a movement along the supply curve of almonds. 4) If Goods R and S are complements in production, if the price of Good R increases, both the supply curve for Good R and Good S will shift. 5) In terms of production, cost and price are the same.
Anthropologist Richard Lee attributes the low incidence of HIV/AIDS among the Ju'hoansi to:
a. their high rate of sexual abstinence. b. the traditional high status of Ju'hoansi women. c. good sex education programs in the public schools. d. the widespread use of condoms. e. the lack of any outside influence.
Historically, European stratified societies with closed social classes functioned similarly to that of the Indian caste system. Their castes were called:
a. feuds b. peons c. varnas d. estates