give the etymology of the root word : BIO and where it is derived from and the definition

http://dictionary.reference.com/browse/bio-

a combining form meaning “life” occurring in loanwords from Greek (biography); on this model, used in the formation of compound words (bioluminescence)

so is that the answer?

Yep! :-)

The root word "BIO" is derived from the Greek word "bios," which means "life." This root word is commonly used in various scientific and medical terms relating to living organisms or life processes.

To explore the etymology of a word, you can follow these steps:

1. Identify the root word: In this case, the root word is "BIO."

2. Determine the origin of the root word: The origin of the root word "BIO" is the Greek word "bios."

3. Understand the meaning: The meaning of the root word "BIO" is "life." It forms the basis for various terms related to living organisms and life processes.

For example, words derived from the root word "BIO" include:
- Biology: The study of living organisms and their processes.
- Biography: A written account of someone's life.
- Biochemistry: The branch of science concerned with the chemical processes and substances that occur within living organisms.
- Biodegradable: Capable of being decomposed by living organisms.
- Biofeedback: The process of providing information about a biological function to a person, allowing them to exert control over that function.

By understanding the etymology and meaning of the root word "BIO," you can better comprehend and decipher words and terms derived from it.