One Sentence
One byte of RAM can hold up to one byte of data. This is equivalent to one 8-bit (ASCII) character, such as a keyboard letter, number, or symbol.
The size of a byte is typically hardware dependent, but the modern standard is eight bits. 8 bits can store 255 different values and this is enough to store one keyboard character. Therefore one byte can store one character of a text message.
8 bits in one byte
A byte is the smallest unit of storage. Mostly anything you do can take up a byte.
One byte of information is … one byte … regardless of where it is stored.
a character/byte as defined in the C programming language is one byte (8 bits). A string can be as short as one byte and can be as long as the physical memory limits can contain it.
In computers, a bit is a single digit of binary code. It is also one eighth (1/8) of a byte. This is because there are eight binary digits to make any letter of the alphabet, making one byte one single letter of text.
byte
It isn't clear how you would measure a text message in minutes. Normally, text messages have a length in characters - each character is probably 1 or 2 bytes. A byte, of course, is one millionth of a MB.
Eight bits are in one byte
8 bits (Bit is short for binary digit.)
one million kilobytes one thousand megabytes one gigabyte