The Revolutions of 1848 Spread Through​

question 79

Multiple Choice

The Revolutions of 1848 spread through​

• A)the United States.
• B)Europe.
• C)Mexico.
• D)Latin America.
• E)the American South.

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Definitions:

Reproductive Barriers

Features that impede members of different species from producing offspring, or ensure that any offspring are sterile, thus playing a key role in speciation.

Escherichia Coli

A common bacterium found in the intestines of animals and humans; some strains can cause food poisoning or other illnesses.

Genes

Units of heredity made up of DNA that act as instructions to make molecules called proteins, which determine the physical and biochemical traits of organisms.

Strains

Genetic variants or subtypes of microorganisms, cells, or viruses.