Based on the Information Below, Answer the Following Question(s), Assuming

question 61

Multiple Choice

Based on the information below, answer the following question(s) , assuming complete dominance.
"In humans, the ability to roll the tongue is a dominant trait; the inability to roll the tongue is a recessive trait."
-If an individual homozygous dominant for this trait has a child with an individual who cannot roll his tongue, what is the chance that the child will have a heterozygous genotype?

• A) 0%
• B) 25%
• C) 50%
• D) 75%
• E) 100%

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Definitions:

Martin Luther King Jr.

An influential American civil rights leader known for his advocacy for nonviolent protest against racial discrimination during the 1950s and 1960s.

Rosa Parks

An African American civil rights activist known for refusing to give up her bus seat to a white person in Montgomery, Alabama, in 1955, an act that sparked the Montgomery Bus Boycott.

Brown V. Board Of Education

A landmark 1954 Supreme Court case that declared state laws establishing separate public schools for black and white students to be unconstitutional.

White South

A term referring to the American South's sociopolitical and cultural environment, highlighting its historical context of racial segregation and dominance by white Americans.