A. the genes used cannot spread into the wider environment
B. they involve transplanting genes from one organism to another
C. we can say with certainty that they are risk-free
D. they have been accepted by consumers in all countries
Related Mcqs:
- Which term describes families in which at least one adult has children from a previous marriage or relationship ?
A. beanpole families
B. cohabiting families
C. reconstituted families
D. horizontal families - Which term describes families in which at least one adult has children from a previous marriage or relationship ?
A. beanpole families
B. cohabiting families
C. reconstituted families
D. horizontal families - _______ is the term for the science dealing with the size, distribution composition and the changes in population ?
A. Demography
B. Ecology
C. Popology
D. Stratification - Which of the following did NOT restrict the size of postindustrial cities ?
A. the clash of values and culture of people who came together
B. poor transportation
C. difficulty securing large areas from outside threats
D. Sewage-polluted water supplies - Which of the following vehicles emits the most carbon per passenger per kilometer ?
A. single-occupancy light truck
B. high-occupancy city bus
C. long-haul aero plane
D. high-speed coal-fired train - The final stage in demographic transition is marked by_______________?
A. high birthrates and death rates
B. high birthrates and low death rates
C. low birthrates and high death rates
D. low birthrates and low death rates - Proponents of the family planning approach to fertility reduction argue that______________?
A. economic development will lead to a reduction in fertility
B. governments consider modern contraceptive measures to be a threat to the preservation and continuation of their way of life.
C. if contraceptives are made available and if information about the value and need for birth planning is disseminated people will reduce their fertility
D. people can be coerced into using family planning techniques - How did the Brundtland Commission (1987) define sustainable development ?
A. development that protects the environment for future generations even at the expense of the present generation
B. development which meets the needs of the present generation without compromising the ability of future generations to meet their own needs
C. a type of development which put the interests of developing countries ahead of the interests of the rich nations
D. development that is capable of maintaining sustainable economic growth for all countries of the world - Which of the following nations has the lowest infant mortality rate ?
A. USA
B. Mozambique
C. Canada
D. Sweden - Herbert Gans called urban residents who prefer to live in their own tight-knit communities ?
A. cosmopolites
B. ethnic villagers
C. the trapped
D. gentrifies
