Almost Every Trait Is Polygenic, Which Means That It Is

question 147

True/False

Almost every trait is polygenic, which means that it is affected by many genes.

---

Definitions:

P-value

The probability of observing a statistic as extreme as, or more extreme than, the observed results under the null hypothesis.

Null Hypothesis

A statement asserting there is no significant difference or effect, which researchers aim to test against alternative hypotheses.

Significance Tests

Statistical tests used to determine whether there is enough evidence in a sample of data to infer that a certain condition holds for the entire population.

Alternative Hypothesis

A statement that contradicts the null hypothesis and is tested to determine if the null hypothesis can be rejected.