Answer:
With his only social engagements of the day having gone terribly, Holden’s emotional state begins to unravel quickly. Immediately after Carl leaves him at the Wicker Bar, Holden stays on until one in the morning, getting drunk and flirting with other patrons.
Explanation:
Another exception to Mendel’s rules is polygenic inheritance, which occurs when a trait is controlled by more than one gene. This means that each dominant allele "adds" to the expression of the next dominant allele.
Usually, traits are polygenic when there is wide variation in the trait. For example, humans can be many different sizes. Height is a polygenic trait, controlled by at least three genes with six alleles. If you are dominant for all of the alleles for height, then you will be very tall.
