#Question id: 12366
#SCPH12 I Genetics
#Question id: 1703
#SCPH01 Biochemistry
Which of the following statements is TRUE about an epitope?
#Question id: 18368
#SCPH01 Biochemistry
#Question id: 8296
#SCPH28 | Zoology
Giardia intestinalis can cause disease in several different mammalian species, including humans. Giardia organisms (G. intestinalis) that infect humans are similar morphologically to those that infect other mammals, thus they have been considered a single species. However, G. intestinalis has been divided into different subgroups based on their host and a few other characteristics. In 1999, a DNA sequence comparison study tested the hypothesis that these subgroups actually constitute different species. The following phylogenetic tree was constructed from the sequence comparison of rRNA from several subgroups of G. intestinalis and a few other morphologically distinct species of Giardia. The researchers concluded that the subgroups of Giardia are sufficiently different from one another genetically that they could be considered different species.
According to the phylogenetic tree in the figure above, G. intestinalis constitutes a ________ group.
#Question id: 3533
#SCPH06 I Botany
What would be the frequency of dominant phenotype for all character individuals from a mating of two AaBbCc individuals?