Biology CB10 Cell Organization

Front

What is a Volvox Colony?

Back

A Volvox Colony is a spherical colony of thousands of individual cells that are connected and work together, often found in freshwater environments.

Front

Can only animals have organ systems?

Back

False. Both animals and plants can have organ systems.

Front

What is the difference between a multicellular organism and a colonial organism?

Back

Multicellular organisms have cells that can survive independently, while colonial organisms consist of individual cells that cannot survive alone if separated.

Front

Why are sponges considered multicellular organisms?

Back

Sponges are considered multicellular because their cells cannot survive alone if separated from each other.

Front

What defines a colonial organism?

Back

Colonial organisms are made up of individual cells that are physically connected but may not have specialized functions.

Front

What is cell specialization?

Back

Cell specialization refers to the process by which cells develop different structures and functions to perform specific tasks.

Front

Do all multicellular organisms have organ systems?

Back

Not all multicellular organisms have organ systems; for example, sponges do not have true organ systems.

Front

What is a biofilm?

Back

A biofilm is a community of microorganisms that adhere to surfaces and are embedded in a self-produced matrix.

Front

Can cells from a multicellular organism survive independently?

Back

Yes, cells from a multicellular organism can often survive independently if separated.

Front

What is the role of specialized cells in multicellular organisms?

Back

Specialized cells perform specific functions that contribute to the overall functioning of the organism.