The fastest possible conduction velocity of action potentials is observed in ________.

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#Question id: 1399

#4. Cell Communication and Cell Signaling

Loss-of-function mutations in which of the following genes typifies colorectal carcinomas?

a. myc              b. K-ras                       c. p53              d. APC

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#Question id: 418

#1. Molecules and their Interaction Relevant to Biology

Biological oxidation-reduction reactions always involve:

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#Question id: 4318

#3. Fundamental Processes

Which of the following statements correctly describes a characteristic of tumor-suppressor gene?

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#Question id: 23309

#Aptitude

Suppose you are checking student's answer books, all of a sudden you have finished red refill. You call an student and order him to bring a refill. What would you like to do in such a situation?

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#Question id: 5748

#8. Inheritance Biology

When a diploid organism undergoes one or more rounds of endoreduplication (resulting in a gain of more than one complete haploid set of chromosomes), the resulting cells are best described as