THE VERTEBRATES (PHYLUM CHORDATA)
All vertebrates have the following features:
a. A bilaterally symmetrical body which is divided into a head, trunk and a tail with a neck joining the head to the trunk in most vertebrates.
b. An internal skeleton (endoskeleton)
1+ CLASSIFICATION OF LIVING ORGANISMS MODERN CLASSIFICATION OF LIVING ORGANISMS All organisms cannot be suitably classified as either plants or…
They are four classifications of a computer by size name:
(i) Microcomputer
(ii) Minicomputer
(iii) Mainframe computer
(iv) Supercomputer
Micro Computer: A microcomputer is the smallest computer that has a processor on a single silicon chip. Its CPU is a microprocessor chip. Examples of microcomputers are personal computers (PC), laptop computers, desktop computers, palmtop computers, etc.
(i) Digital Computer: This is the type of computer in which data are represented in digital or in discrete form, for example, 0, 1,2,3,4,5, etc. It is a type of computer that is used for processing numeric information.
