Jakarta post: The research, published in the proce...

Question

Jakarta post: The research, published in the proceedings of the Royal Society B, has investigated the bacterium in eleven individuals ranging from as far back as the Bronze age up to the twentieth century. Samples have been taken from individuals in Europe and in both pre and post-colonial America. The oldest case study was that of an individual from 1200 BC, found in Burial cave in Mountainsell (Licidia, Catalonia).
The study found that ancient genetic material from principle Bacterium, streptococcus mutant, cause dental carries. The mutant has increased its genetic material change overtime. This is possibly due to the coincidence of dietary changes that are linked with the expansion of humanity.
Similar study conducted by researchers from the University Autonma de Barcelona (UAB) and laboratoria Nasional de Genomica para la Bie diversided, Mexico, put the genetic material in order and found that genetic diversity has been produced, especially in the fragment of a gene that codifies a virulence factor known as dextranase.

How could the ancient genetic expand to humanity? . . .

R. Oktaviani · Accepted Answer

Halo, Dul. Kakak bantu jawab, ya.

Jawaban soal ini adalah "Ancient genetics could expand to humanity due to coincidental links with their dietary changes".

Soal menanyakan bagaimana bisa genetik purba menyebar pada manusia.

Informasi mengenai hal tersebut terdapat dalam bacaan di bagian 'The study found that ancient genetic material from principle Bacterium, streptococcus mutant, cause dental carries. The mutant has increased its genetic material change overtime. This is possibly due to the coincidence of dietary changes that are linked with the expansion of humanity.' [Studi menemukan bahwa materi genetik purba dari prinsip Bakteri, mutan streptokokus, menyebabkan karies gigi. Mutan telah meningkatkan perubahan materi genetiknya dari waktu ke waktu. Ini mungkin karena kebetulan perubahan pola makan yang terkait dengan perkembangan umat manusia.]

Berdasarkan bagian tersebut, dapat diketahui jika genetik purba bisa menyebar pada manusia karena kebetulan berhubungan dengan perubahan pola makan manusia.

Jadi, jawaban yang tepat adalah "Ancient genetics could expand to humanity due to coincidental links with their dietary changes".

Semoga membantu :)

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