Which of the following statements about the effects of pollution on marine ecosystems is true? a. Burning fossil fuels causes a
direct increase in the temperatures of ocean water. B. Burning fossil fuels causes a decrease in the pH of ocean water making it more acidic. C. Pollution in marine ecosystems causes a decrease in the formation of algal blooms. D. Addition of warm water has no effect on marine ecosystems. Please select the best answer from the choices provided A B C D.
The human mitochondrial DNA (mtDNA) is a double-stranded, circular molecule of 16 569 bp and contains 37 genes coding for two rRNAs, 22 tRNAs and 13 polypeptides. The mtDNA-encoded polypeptides are all subunits of enzyme complexes of the oxidative phosphorylation system.
