17. The primary purpose a the passage is to show that extensive experimentation has

1. Mot supported the hypothesis that learning is directly dependent on protein synthesis



2. Cast doubt on the value of puromycin in the newer behavioral study of learning


3. Revealed the importance of amnesia in the neuron behavioral study of learning


4. Demonstrated the importance of amino acid fragmentation in the induction of amnesia.


5. Not yet demonstrated the applicability of molecular biology to behavioral research.

18. According to the passage, neuron behaviorists initially based their belief that protein synthesis was related to learning on which of the following?

    1. Specific research into learning on which of the following

    
    
    2. Traditional theories about learning
    
    
    3. Historic experiments on the effects puromycin
    
    
    4. Previous discoveries in molecular biology
    
    
    5. Now technique in protein synthesis.

19. This passage was most likely excepted from

1. A book review in a leading journal devoted to genetic research.


2. A diary kept by a practicing neuron behavioral research


3. An article summarizing a series of scientific investigations in neuron behavioral research.


4. A news paper article on recent advances in the biochemistry of learning


5. A technical article on experimental techniques in the field of molecular biology.

20. It can be inferred from the passage that after puromycin was perceived to be a disappointment, researches did which of the following?

1. They continued to experiment with puromycin until a neuron anatomical framework was developed.
   

2. They continued to experiment with puromycin, but also tried other protein synthesis inhibitors
   
3. They ceased to experiment with puromycin and shifted to other promising protein synthesis inhibitors.
   
4. They ceased to experiment with puromycin and reexamined through experiments the relationship between genetic information and acquired information.
   
5. They continued to experiment with puromycin, but applied their results to other facts of memory research.

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Index

Test 4

Section 1 : Verbal Section
Section 2 : Quantitative Section
Section 3 : Analytical Section
Section 4 : Quantitative Section
Section 5 : Verbal Section
Section 6 : Analytical Section
Section 7 : Analytical Section
Answer Key To Test 4

Answer Explanation To Test 4
Section 1 : Verbal Section
Section 2 : Quantitative Section
Section 3 : Analytical Section
Section 4 : Quantitative Section
Section 5 : Verbal Section
Section 6 : Analytical Section
Section 7 : Analytical Section