Why do individuals with recessive traits show up with less frequency in
populations?
A. There are more dominant alleles in most populations.
B. Individuals must inherit two copies of a recessive allele
to show the trait.
C. Recessive traits greatly outnumber dominant traits in
most populations.

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.

Which two factors contributed to creating a global culture? the creation of the united nations improvement in telecommunications health issues such as the ebola virus increased opportunities for global travel

Define the apical impulse and describe its normal location, size, and duration. which abnormal conditions may affect the location of the apical impulse? explain the mechanism producing normal first and second heart sounds. describe the effect of respiration on the heart sounds. describe the characteristics of the first heart sound and its intensity at the apex of the heart and at the base. describe the characteristics of the second heart sound and its intensity at the apex of the heart and at the base.