You just got vectored B) uhh I hope someone can help
The correct answer should be <span>b. cattle on rangeland
Point source pollution contributors are any pollution contributors that can be pinpointed to a single location, and dispersed cattle on a rangeland is not it. A a paper mill or a feed lot or a slaughter house can easily be pinpointed.</span>
A. The sequence of DNA bases of a gene changes when a gene undergoes <span>mutation
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Hope this helps!</span>
An organelle that releases energy through a common biological process that is common to eukaryotes is the mitochondrion, this would be cellular respiration.
