Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
8 Cards in this Set
- Front
- Back
|
True or False
Bacteria are used to make many foods. |
True
|
|
|
bacteriology
|
The study of bacteria.
|
|
|
What kind of bacteria change nitrogen from the air into nitrogen compounds that can be used by plants to make proteins?
|
Nitrogen-fixing bacteria
|
|
|
Bacteria can cause food to ______________________
|
decay and spoil.
|
|
|
Why are many foods refrigerated?
|
To slow down the action of the bacteria.
|
|
|
Why do living things need nitrogen?
|
To make proteins.
|
|
|
What are two plant diseases that are caused by bacteria?
|
Blight and rot.
|
|
|
Bacteria in your ______________ tract can help you digest foods.
|
digestive
|
