You observe that a collection three loblolly pine (Pinus taeda L.) populations, one located in eastern Texas, one located in central Alabama, and one located in northern Virginia, have an observed value for FST at the 4CL gene of 0.457. What can you conclude about these three populations?

the wetland preservation movement began in the u.s. in earnest with the clean water act (cwa) of 1972. although not specifically written to protect wetlands, the cwa is comprised of a series of regulations designed to prevent pollutants from contaminating u.s. waters.

it is a limiting nutrient limited by a single nutrient in the ecosystem, & the single goes very slow.