93.4k views
4 votes
Explain the connection between the founder and the G8-C marker. (Refer to Figure 25.7)

A) The founder is associated with the G8-C marker due to a translocation event.
B) The founder is the individual who discovered the G8-C marker.
C) The G8-C marker is a genetic variant specific to the founder.
D) The G8-C marker and the founder share a common genetic ancestry.

1 Answer

5 votes

Final answer:

The G8-C marker is a genetic variant specifically associated with the founder of a population, indicating a common genetic ancestry due to the founder effect.

Step-by-step explanation:

The connection between the founder and the G8-C marker relates to genetics and genetic mapping. The G8-C marker likely signifies a genetic variant that is specific to the founder, or the individual from which a certain genetic lineage originates. This could be due to the founder effect, where the founding member of a population carries specific genetic variations that become common within that population over time due to genetic drift. In the context of the question, where specific genes or non-coding DNA is used as markers, if the G8-C marker is found in descendants of a particular founder, that marker would indicate a common genetic ancestry linking back to that founder. This is different from a translocation event, which is a rearrangement of genetic material within or between chromosomes.

User Fenistil
by
7.5k points