Cells to Organisms

Front

What is the largest and most complex level of organization in living things?

Back

Organism

Front

What is the smallest and simplest level of organization in living things?

Back

Cell

Front

True or False: Single-celled organisms can live as one cell, while multi-celled organisms need many cells because each cell has a specialized job.

Back

True

Front

What do organ systems combine to form?

Back

Organisms

Front

List the levels of organization in order from simple to complex.

Back

1. Cell 2. Tissue 3. Organ 4. Organ System 5. Organism

Front

What is a group of similar cells that work together called?

Back

Tissue

Front

What is the function of an organ in a living organism?

Back

To perform a specific function necessary for the organism's survival.

Front

What is an example of a single-celled organism?

Back

Bacteria

Front

What is an example of a multi-celled organism?

Back

Human

Front

What level of organization comes after tissue?

Back

Organ