a group of similar cells that work together to do one job

Tissue

Look under biological at this site:

http://www.google.com/search?hl=en&client=firefox-a&rls=org.mozilla:en-US:official&hs=Srp&defl=en&q=define:tissue&sa=X&oi=glossary_definition&ct=title

The term you are referring to is "tissue." Tissues are a group of similar cells that work together to perform a specific function in the body. There are four main types of tissues in animals: epithelial, connective, muscle, and nervous tissues.

If you want to learn more about tissues, you can follow these steps to find additional information:

1. Start by using a search engine like Google. Type in keywords such as "what are tissues in biology" or "types of tissues in animals."
2. Look for reliable sources such as educational websites, textbooks, or scientific articles. These sources often provide accurate and detailed explanations.
3. As you gather information, read through the content to understand the basic concepts and characteristics of tissues.
4. Pay attention to examples of different types of tissues and their specific functions in the body.
5. Take notes or summarize the key points to ensure you comprehend the information properly.

Remember, when researching any topic, it's essential to rely on reputable sources and cross-reference information to ensure accuracy.