By 2013-2014, What Percent of Schools Had Either Security Guards

question 59

Multiple Choice

By 2013-2014, what percent of schools had either security guards or police officers on the premises?

• A)30%
• B)50%
• C)67%
• D)None of the above

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Definitions:

Hemophiliac Male

A male individual with hemophilia, a genetic disorder that impairs the blood's ability to clot, leading to prolonged bleeding from minor injuries.

Nondisjunction

An error in cell division that results in daughter cells with abnormal numbers of chromosomes.

Zygote Combinations

Describes the various genetic outcomes possible when gametes merge during fertilization to form a zygote.

Linkage Group

is a group of genes on a chromosome that tend to be inherited together, due to their physical proximity to each other.