The Six Kingdoms. When Linnaeus developed his system of classification, there were only two kingdoms, Plants and Animals. But the use of the microscope led to the discovery of new organisms and the identification of differences in cells.A two-kingdom system was no longer useful.Today the system of classification includes six kingdoms.he Six Kingdoms. When Linnaeus developed his system of classification, there were only two kingdoms, Plants and Animals. But the use of the microscope led to the discovery of new organisms and the identification of differences in cells.
About PTC PTC (NASDAQ: PTC) is a global software company that delivers a technology platform and solutions to help companies design, manufacture, operate, and service things for a smart, connected world.
What is Cisco APIC? What is Cisco APIC? is part two of SDxCentralâs series to explain the Cisco ACI (Application Centric Infrastructure) framework. Check out Part 1 and Part 3 that detail the Cisco Application Policy Infrastructure Controller or Cisco APIC. Industry shifts are redefining IT at every level, creating need for application agility to enable businesses to address changes quickly which is why we have Cisco APIC.