超星 - test 5 - 查题吧

单选题

Totreatthepatientswith X-linked adrenoleukodystrophy (ALD),doctorsneedtocorrectthedefective________gene.

ABCA1
B. ABCB1
C. ABCC1
D. ABCD1

单选题

Totreatthepatientswith Stargardt disease,doctorsneedtocorrectthedefective________gene.

ABCA4
B. ABCB4
C. ABCC4
D. ABCD4

单选题

Totreatthepatientswith Duchenne's muscular dystrophy,doctorsneedtocorrectthedefective________gene.

ABCA4
B. ABCD1
C. dystrophin
D. β-globin

单选题

Which of the following disease is the most commonly tested as an indication by gene therapy in patients?

A. infectious diseases
B. cancers
C. monogenic diseases
D. cardiovascular diseases

单选题

About ____________ people have sickle cell disease in the US.

A. 70,000
B. 80,000
C. 90,000
D. 100,000

单选题

Worldwide, more than ____________ infants are born with sickle cell disease.

A. 250,000
B. 260,000
C. 275,000
D. 300,000

单选题

Spinal muscular atrophy (SMA) is a group of inherited disorders that cause progressive muscle degeneration and weakness, which is caused by gene mutations in the ________ and VAPB genes.

A. SNM1
B. SMN1
C. SMN3
D. SMN4

单选题

Griffith's experiment, conducted in ________ by Frederick Griffith (1879-1941) who was a British medical officer, was one of the first experiments suggesting that bacteria are capable of transferring genetic information through a process known as transformation.

A. 1920
B. 1924
C. 1928
D. 1935

单选题

GeneticengineeringwasfirstpresentedattheSixthInternationalCongressofGeneticsheldin _______.

A. 1925
B. 1930
C. 1932
D. 1935

单选题

The exact nature of the transforming principle (DNA) was verified in the experiments done by Avery, McLeod, and McCarty in ______ and by Hershey and Chase in 1952.

A. 1936
B. 1940
C. 1944
D. 1950

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