Two limits to cell growth is by rates of protein synthesis and by the folding rates of its slowest protein
Someone can know what happened and use that against you to physically harm you. Or maybe it is like a personal thing, like prostate and you're just embarrassed about it.
The correct answer is (a.) hunting. Hunting is a human activity in which it does not contribute to any wetland destruction. However, runoffs, draining water, and building landfills and roads are the ones who uses water and wetlands.
The scientists will use Relative dating. It is used to determine a fossils approximate age by comparing it to similar rocks and fossils of known ages. Absolute dating is used to determine a precise age of a fossil by using radiometric dating to measure the decay of isotopes, either within the fossil or more often the rocks associated with it.