Shared Flashcard Set

Details

Title

Part I: Bacteria

Description

final exam questions from the study guide

Total Cards

Subject

Science

Level

7th Grade

Created

05/19/2011

Click here to study/print these flashcards.

Create your own flash cards! Sign up here.

Additional Science Flashcards

Term

What are the three names and shapes of bacteria

Definition

1. sphere shape -- coccus

2. rod shape -- bacillus

3. spiral shape -- spirillum

Term

How is bacteria helpful?

Definition

It is used in food and medicine.

Term

Explain the importance of nitrogen-fixing bacteria.

Definition

It converts nitrogen into breathable air for plants and animals.

Term

What types of bacteria we are born with?

Definition

none

Term

Compare and contrast aerobe and anaerobe.

Definition

An aerobe uses oxygen and an anerobe does not.