Question

1. application: explain why the ivory sample has only two bands while the other lanes (a and b) have multiple bands. 5. identify the population the ivory sample could be matched with.

Explanation:

1. Without more context like the type of analysis (e.g., gel - electrophoresis bands), it's hard to say. But it could be due to fewer protein or DNA components in the ivory sample compared to lanes A and B, or differences in the extraction or separation process.
2. Again, lacking details such as the characteristics of the sample (genetic, morphological etc.) and reference populations, it's impossible to identify the population. However, if it's a genetic - based analysis, comparing DNA profiles to known elephant populations (since ivory comes from elephants) could be a start.

Answer:

1. Cannot be determined without more context.
2. Cannot be determined without more details.