childproof (ËtÊaÉªldpruËf) or child proof adj designed to eliminate or minimize hazards to children. childâ²proof` or childâ²-proof`, adj. 1. incapable of being opened, tampered with, or operated by a child. 2. made free of hazard for a child.
In biology, a kingdom is the top-level, or nearly the top-level, grouping of organisms in scientific classification. Originally, two kingdoms were distinguished, the Animalia (animals), which typically could move about, and the Plantae (plants), which typically could not.
We have learned that Biology can be illustrated as a tree of life: In this tree of life, one of the basal branches evolves into a group of organisms that is part of Domain Prokarya, and is the current extant Kingdom Bacteria. Eubacteria is a synonym used by some authors for the kingdom of the bacteria.s you may recall, bacteria were first part of Kingdom Plantae (green) when there were only two kingdoms. The organisms had cell walls at least and so that was enough for them to end up in that kingdom.