Using the diagram below, identify in what stage are the chromosomes at the equator of the cell? (B.5A)
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Prophase
Metaphase
Anaphase
Telophase

Which layer will become saturated first when rain falls?

What did not occur in the proterozoic eon a)the oxygen levels increase greatly in the atmosphere,b)the emergence of the eukarya , c)muti cella’s eukaryotic organisms began to diversify,d)anaerobic bacteria kept thriving with more oxygen

Which short-term environmental change is most likely to lead to ground shifting, landslides, and the collapse of buildings or roads? forest fires flooding earthquakes