Will give brainliest Describe how maintaining stable water levels in the Bear River Migratory Bird Refuge affects the bird populations. Provide TWO reasons for the effect.

Answer: the dna polymerase checks for errors in dna to prevent replication mistakes.
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only b 

In some developing nations the percentage of the animal protein from fish in the diet can be as high as 25 percent.  about 85% of fish caught is used for human consumption.  the remainder is converted into fishmeal and fish oil.