Examlex

Solved

Researchers in the Late 1950s Isolated Multiple Antibiotic-Resistant Strains of the Bacterium

question 28

Short Answer

Researchers in the late 1950s isolated multiple antibiotic-resistant strains of the bacterium Shigella,which causes dysentery.Such resistance was caused by nonchromosomal R factors that originated in E.coli.Which of the following forms of extrachromosomal heredity-maternal effect,organelle heredity,infectious heredity-would you consider most closely related to the transfer bacterial antibiotic-resistant strains?


Definitions:

Elected Official

An individual who has been chosen by voters to hold a public office through a democratic electoral process.

Direct Democracy

Direct democracy is a form of government in which citizens directly participate in the decision-making processes, rather than through elected representatives, often through referendums and initiatives.

Gerrymandering

The manipulation of electoral district boundaries to favor one party or class.

Retrospective Voting

A theory in political science where voters make decisions based on a politician's or a political party's past performance rather than future promises.

Related Questions