Hierarchical heatmap analysis

Based on the heatmap created during the previous exercise (shown below), choose the answer that best describes the plot.

smoc2 heatmap

50 XP

The biological replicates DO NOT cluster together.
press1
The biological replicates mostly cluster together and the samples in different conditions cluster separately. However, there is an outlier sample.
press2
The biological replicates cluster together and the samples in different conditions cluster separately. There are no outliers or samples with low correlation values relative to all other samples.
press3
The biological replicates cluster together and the samples in different conditions cluster separately. However, there are samples with correlation values so low that they are worrisome.
press4