Arecent study compared the homo sapiens genome with that of neanderthals. the results of the study indicated that there was a mixing of the two genomes at some period in evolutionary history. what data were discovered that suggested this conclusion?

The genome sequencing showed a similar sequence.

Explanation:

The Neanderthals lived with modern humans until they got killed or disappeared by modern humans as a result of the competition around 10,000-12,000 years ago.

The studies on the sexual life of these two groups show that they used to exchanges their genetic material through sexual reproduction and the gene flow occurred between these two species.

Recent studies have provided the evidence that the 99.7 per cent DNA of the Neanderthal is similar to the modern Human beings and they also showed some homology in the DNA sequences like the language Gene is found on the same chromosome in both the species.

Thus, the genome sequencing showed a similar sequence is a correct answer.

answer; ///i believe the answer is (antioxidant);

cells use diffusion to get substances in and out of themselves. that diffusion will occur across the cell membrane or the outer covering of the cell. because we are talking about the surface of the cell, surface area and volume are  important factors here. as a cell increases in size, its surface area and volume increase as well.  we call that the surface area to volume ratio (sa: vol).  but the catch is that  volume increases at a greater rate than surface  area. in other words, as a cell gets bigger, the sa: vol gets smaller. so a really small cell like bacteria is mostly cell membrane (surface) with very little contents (volume). a really big cell like an egg, is mostly insides with a super thin membrane. so what ends up happening is that the cell cannot efficiently diffuse all of the stuff it needs in/out to survive. therefore cell size is limited to about 100mm. so how do we make organisms bigger than 100mm? cells divide! by dividing and becoming multicellular, organisms are able to grow!   check out the diagrams i attached to see the effect of sa: vol. i hope this ! good luck!