Examlex
The distances between genes on a genetic map are measured in base pairs.
Black Migration
Refers to the movement of African Americans from the rural Southern United States to the urban North, Midwest, and West from approximately 1916 to 1970, often called the Great Migration.
East St. Louis
A city in Illinois notable for the 1917 race riot, one of the most violent episodes of racial conflict in the 20th-century United States.
Riot
A violent disturbance by a crowd, often a symptom of social unrest or protest against authority or government policies.
Nannie Helen Burroughs
An African American educator, orator, religious leader, and businesswoman, known for her activism for women's rights and the education of black children, founding the National Training School for Women and Girls in Washington, D.C., in 1909.
Q3: Codons are _ that encode the information
Q10: Describe the structure of DNA using the
Q34: Mutant forms of proto-oncogenes are called _.
Q35: All epithelial cells in the inner lining
Q35: A purine or pyrimidine that differs in
Q39: Which of the following sequences indicates the
Q40: There are _ microbial cells living on
Q45: The basic building block of DNA and
Q48: Plasmids are short sequences of DNA used
Q57: The technique of _ is a form