The chart shows specific heat data for four substances. which conclusion is best supported by the data? substance x has a lower atomic mass than substance w. substance y has a higher atomic mass than substance x. substance y has more atoms per gram than substance w. substance z has fewer atoms per gram than substance x.

The answer should be a.

How is it possible that phylogenies based on sequences from nuclear genomes and organellar genomes (i.e., chloroplasts and mitochondria) from the same group of species yield phylogenetic trees with different branching orders?   answer :   the genome of the endosymbiont is more closely related to members of the group in which it originally evolved, while the nuclear genome of the engulfing organism has its own evolutionary trajectory.

Ive never heard of creep meters