超星 - u12 - 查题吧

A. To understand our physical characteristics.
B. To read the complete set of institutions for making human beings.
C. To know how to fight disease.
D. To respond to medical drugs.

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单选题

Why is everyone a unique individual?(5.0)

A. Because the difference of 0.1% between people equals about 3 million difference at the genetic level.
Because the difference of 0.2% between people equals about 2 million difference at the genetic level.
C. Because the difference of 0.3% between people equals about 4 million difference at the genetic level.
D. Because the difference of 99.9% between people equals about 1 million difference at the genetic level.

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单选题

What is the solid proof of the truth of the theory of evolution?(5.0)

A. 98% of our genetic sequence is shared by the chimpanzees.
B. 99% of our genetic sequence is shared by the chimpanzees.
C. 97% of our genetic sequence is shared by the chimpanzees.
D. 96% of our genetic sequence is shared by the chimpanzees.

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单选题

Genetic testing is now available in many countries because_________________________________.(5.0)

A mother wants to know the potential disease about her unborn child.
B. A potential heart disease patient can make better choices of healthy lifestytle.
C. An employer wants to get more private genetic information about the employee.
D. Both A & B.

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