Question: what are the different byte sizes?
Answer: bit (b) 1/8 of a byte. A single binary digit. ... 
byte (B) 8 bits. ... 
kilobyte (KB) 1,024 bytes. ... 
megabyte (MB) 1024 kilobytes. ... 
37.5MB. The DNA information in a single sperm contains 37.5 MB worth of data.
gigabyte (GB) 1024 megabytes. ... 
terabyte (TB) 1024 gigabytes. ... 
88TB. The size of the entire internet in 1997.