Blog

In a population of lizards, 30% of alleles within the gene pool are for the dominant trait of long tails (T) and 70% of the alleles are recessive for short tails (t). Assuming the population is in Hardy-Weinberg equilibrium, what percentage of the population is expected to be heterozygous (Tt)?

The couple circled in the pedigree below are about to have their first child, a daughter. The soon-to-be dad is affected by a disease that runs strong in his family. What is the probability that their daughter will be affected by this condition?

When inspecting a child’s inner ear, you notice that the tympanic membrane is pearly-gray in color. This indicates:

An elderly patient reports loss of peripheral vision. Which condition is most likely?

The _________ is derived from Argentina and is best recognized as a couple’s dance with the dancers tightly clasped together and the male performing stylized moves that suggest erotic power and conquest.

Norwegian folk ballads and songs date back to the __________, often describing dramatic tales of historical figures from that period

The earliest forms of this style were African-style ring shouts based on simple call-and-response lyrics chanted against a driving rhythm produced by clapping and foot stomping. Participants would shuffle around in a ring formation and “shout” when they felt the spirit.

___________  combines the vocalizations of rap with the sounds and rhythms of rock bands. Some prominent artists of this style are Run D.M.C and The Beastie Boys.

Originating in the American South, _________ has come to define a broad variety of musical styles encompassing Bluegrass, Hillbilly music, and Contemporary Country

_________ is poetry recited rhythmically over musical accompaniment.