Test-Bank-for-Concepts-of-Biology-3rd-Edition-by-Mader

2. The main reason why worker fire ants defend their nest and sting aggressors is to
protect their food supply.

3. Unlike humans, ants primarily communicate through which of the following
methods?

4. The basic unit of structure and function for all life is the
atom.

5. Which of the following levels of organization goes beyond an individual organism?

6. A group of cells with a common structure and function is referred to as an organ.

7. Which of the following levels of biological organization usually includes the least
amount of biological material?

8. Which of the following levels of organization would an ecologist be most interested
in studying?