In addition to the number of. seed leaves, leaf veins and floral parts help to separate. monocots from dicots (Figure 2). Monocots have leaf. veins that form a parallel pattern, for example the veins. on a blade of grass. Dicots have leaf veins that form. a net pattern.
Population of Johnston County. Last official estimated population of Johnston County was 10,996 (year 2014) [1]. This was 0.003% of total US population and 0.3% of total Oklahoma state population. Area of Johnston County is 658.2 miÂ² (=1704.8 kmÂ²), in this year population density was 16.71 p/miÂ². If population growth rate would be same as in period 2010-2014 (+0.09%/yr), Johnston County population in 2018 would be 11,035 .
Johnston County is a county located in the U.S. state of North Carolina. As of the 2010 census, the population was 168,878. Its county seat is Smithfield. Johnston County is included in the Raleigh, NC Metropolitan Statistical Area, which is also included in the Raleigh-Durham-Chapel Hill, NC Combined Statistical Area, which has a population of 1,998,808 as of U.S. Census 2012 Population Estimates.