A tumor, also known as a neoplasm, is an abnormal mass of tissue which may be solid or fluid-filled. A tumor does not mean cancer - tumors can be benign (not cancerous), pre-malignant (pre-cancerous), or malignant (cancerous). There are many different types of tumors and a variety of names for them - their names usually reflect their shape and the kind of tissue they appear in.
Report Abuse. 1 Kb is 1,024 bytes 1 MB (megabyte) is 1,024 kilobytes 1 GB (gigabyte) is 1,024 megabytes 1 Terabyte is 1,024 Gigabytes 1 Petabyte is 1,024 terabytes 1 Exabyte is 1,024 petabytes 1 Zettabyte is 1,024 petabytes 1 Yottabyte is 1,024 zettabytes And there may be others bigger. That's as far as my knowledge goes.
kb is kilobits and kB is kilobytes. While MB is megabytes, Mb refers to Megabits. 1 byte has 8 bits. File sizes are usually expressed in KB and MB whereas kb and Mb are often used to express data transfer speeds (such as a 54 Mbps wireless router or 3G or 4G connection speeds).