Final Review

Match it! Select the correct answer from the pull down...Good luck!

Organisms that use oxygen for respiration are called _______________.

What are all the organisms living in an area and the nonliving features of their environment called?

Which process do plants use that releases oxygen?

Thick walls produced by some bacterial pathogens are called ____.

The place in which an organism lives is called ______________.

Which of the following is NOT found in blood?

Peanuts and peas contain nitrogen-fixing bacteria in growths called ____.

Of the following, which is NOT a nonliving feature of the environment?