What is the difference between impression, index fossils

Reference no: EM13119652

What is the difference between impression fossils, index fossils, amber fossils and trace fossils.

Reference no: EM13119652

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What is the difference between impression, index fossils : What is the difference between impression fossils, index fossils, amber fossils and trace fossils.

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How long would each flask need to go for one strain : Consider a culture into which two E. coli strains are inoculated. Strain A is normal with g=21 min at 37 degrees C, and 42 mins at 27 degrees C. Strain B has a temperature-sensitive mutation, such that g=55 mins at 37 degrees C, and 39 mins at 27 ..

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