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UkoKoshka [18]
1 year ago
13

The organisms that first inhabited the earth are thought to have been:.

Biology
1 answer:
Reptile [31]1 year ago
7 0

Answer:

there were only anaerobic heterotrophic bacteria (the primordial atmosphere was virtually oxygen-free).

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During DNA Replication, the DNA molecule unzips itself so that there are two free strands of DNA. Both of those strands then create new complementary strands of DNA. Thus every subsequent generation of DNA uses one of the parent cell's strand of DNA as a template, which is why DNA replication is said to be semi-conservative. Hope this helped!

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Some bacteria have a —————- a tail like structure on a cell that allows the cell to move
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Bacteria move using a tail like structure called flagellum .
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What type of graph is best used to represent trends in data
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Explanation:

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Red is dominant over yellow. If a male purebred red rose(RR) is crossed with a female hybrid rose (Rr), what percent of the rose
Pachacha [2.7K]

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100%

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Valentin [98]

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symbiotic relationship

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3 0
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