Biology, 17.09.2019 22:50 Buttercream16
Scientific evidence indicates that homo erectus were the first hominids to leave africa. which of the following would make this conclusion incorrect? dna analysis showing homo erectus and modern humans did not have a common evolutionary ancestor an archaeological dig finding fossil remains of australopithecus africanus in europe and asia finding tools used by homo erectus in continents other than africa a discovery of fossils of homo erectus showing that they walked upright
Answers: 2
Biology, 22.06.2019 04:30
In general, characteristics that an organism survive and reproduce become more common over time. what mechanism of evolution causes this?
Answers: 3
Biology, 22.06.2019 05:30
To maintain asepsis when administering an injection, all parts of the syringe can be handled except the:
Answers: 3
Biology, 22.06.2019 10:00
Dna and rna share a number of similarities,but they also differ in certain aspects of their structure. wich nitrogenous base is found in rna but is not found in dna
Answers: 1
Biology, 22.06.2019 11:50
Which of the following describes how binary fission and mitosis are similar? a)they are both used for growth or repair b)they both break down membrane-bound nuclei c)both invoke the replication of a single stand of dna d)both replicate genetic material
Answers: 1
Scientific evidence indicates that homo erectus were the first hominids to leave africa. which of th...
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