Solve the following equation using factoring or the quadratic formula.    x2 + 2x – 1 = 0 

The US did not participate in eugenics. 

What is the degree of the entire polynomial?   2x3y – 7x5y2 + 8xy4 – 10

When a polynomial has a minus sign in front of it, it is the same as multiplying the polynomial by what?   Example: -(2x+3)

IQ testing was originally designed to identify and help children who were struggling in school. 

Two sister chromatids are joined together by a(n) _____________.

Designate the R/S configuration for any chiral centers in the following molecules

Match the mechanism with its objective.

A plant with the genotype AABbcc is 

When performing monohybrid crosses with F1 generation parents, Mendel found that the ratio of dominant to recessive forms of the trait was always the same for the F2 generation. What was the ratio