What are ways that humans can lower bio diversity as they use the environment

What is the relationship between absorbance of light and the rate of photosynthesis?

2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?

How is ribosomal rna useful as a molecular clock? a. a large portion of the dna ring is not vital to structure or function, allowing it to accumulate neutral mutations. b. its rate of mutation increases over time as organisms continue to evolve and differentiate from each other. c. a slow mutation rate makes it useful for determining evolutionary relationships between ancient species. d. it is only found in select organisms, making it easier to compare relationships between species that have it.