All of the following conditions help preserve organisms as fossils EXCEPT a. quick burial by sediments
b
c. protection from scavengers
d. activities of microorganisms
hard parts
Please select the best answer from the choices provided
A
B
C
D
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Q: a: in sexually reproducing animals, once fertilization of the egg takes place, the exists as a single cell until cell division begins

This is collection of data made by comparing objects in standard units. in science, the units are metric.

How is anaerobic respiration affected by changes in temperature? (5 points)based on the conditions of early earth, what conclusion can you draw about the amount of anaerobic respiration that was occurring at earth’s beginning? explain your answer.(5 points)if there was a sudden drop in temperature after the evolution of the first living cells, predict how that might have affected the changes in the atmosphere and the evolution of cyanobacteria and other autotrophs. explain your answer. (5 points)