更多"Genetically, the chimpanzee is more"的相关试题:
[单项选择]Since chimpanzees are genetically very similar to humans, _______.
A. chimpanzees are likely to suffer AIDS just like humans if they are infected
B. it does not matter if human beings are infected with SIV rather than HIV-1
C. we can use human vaccines to prevent chimpanzees from getting AIDS virus
D. AIDS vaccines based on chimp’s immune mechanism are possible to be made
[单项选择]That genetically-modified crops could have harmful effects that can be deduced from the fact that ______.
A. cross-breeding is a natural process
B. hybrids are generally more successful at breeding than natural plants
C. gene movement between cultivated plants and wild ones is inevitable
D. new research shows that genetically-modified plants are likely to develop into weeds
[单项选择]According to the passage, genetically-modified foods _________.
A. are superior to naturally grown foods
B. might prove to be risky to human health
C. are going to replace naturally grown foods
D. can solve the food problems in developing countries
[单项选择]The author's attitude toward genetically-modified foods is _________.
A. indifferent
B. cautious
C. disapproving
D. optimistic
[单项选择]The danger of transplanting animal organs into humans is that______.
A. it is considered ethically wrong
B. it may bring diseases into human bodies
C. it brings parasites into human bodies
D. it does more harm than good to humans
[单项选择]Which of the following assumptions about early humans is expressed in the passage
A. They probably had extensive knowledge of plants.
B. They thought there was no need to cultivate crops.
C. They did not enjoy the study of botany.
D. They placed great importance on the ownership of property.
[单项选择]Kofi Annan hopes that the future commission on human rights should include ______.
A. those without human rights abuse.
B. more than 30 members.
C. examplars of virtue such as Sudan and Russia.
D. members which ;nay function every week.
[单项选择]What does the Writer think about machines with human - like ability
[单项选择]What does the writer think about machines with human-like ability
