Bacteria 1. a. Contains b. Cell wall contains C. Ex. Escherichia Coli bacteria (a carbohydrate) 2.

Biology (MindTap Course List)
11th Edition
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Chapter25: Bacteria And Archaea
Section: Chapter Questions
Problem 10TYU: Robert Koch (a) proposed a set of guidelines to demonstrate that a specific pathogen causes specific...
icon
Related questions
Question
IYRES of Bacteria
oxygen
1.
a. Contains
b. Cell wall contains
bacteria
Ex. Escherichia Coli
(a carbohydrate)
C.
2.
a. More like
than eubacteria
b. Cell wall does not contain peptidoglycan (a carbohydrate)
C. Live in
environments (hot springs, Mars, ocean depths, etc.)
d. Ex. Methanogens- live without Oxygen
Identifying Bacteria
1. By Shape
a.
rod shaped
b.
spherical
spiral or corkscrew-shape
C.
2. By Chemistry of the CellWall
Cocci
Spirilla
a.
bacteria - dark violet
b.
bacteria - pink or light red
3. By Movement
a. Bacilli - use
or "tail"
b. Cоcci -
move
Bactlii
on slime
C. Spirilla - spin and
4. By Energy Source
"Eat" to obtain carbon and use
and energy
to obtain energy
b.
"Eat" to obtain
to chemical energy
- create own energy by changing
C.
- create own energy by
chemicals (often in dark places)
d.
Growth and Reproduction
1.
doubles in size, DNA replicates, and
(see picture to the right)
2.
genetic exchange between
bacterial cells
Transcribed Image Text:IYRES of Bacteria oxygen 1. a. Contains b. Cell wall contains bacteria Ex. Escherichia Coli (a carbohydrate) C. 2. a. More like than eubacteria b. Cell wall does not contain peptidoglycan (a carbohydrate) C. Live in environments (hot springs, Mars, ocean depths, etc.) d. Ex. Methanogens- live without Oxygen Identifying Bacteria 1. By Shape a. rod shaped b. spherical spiral or corkscrew-shape C. 2. By Chemistry of the CellWall Cocci Spirilla a. bacteria - dark violet b. bacteria - pink or light red 3. By Movement a. Bacilli - use or "tail" b. Cоcci - move Bactlii on slime C. Spirilla - spin and 4. By Energy Source "Eat" to obtain carbon and use and energy to obtain energy b. "Eat" to obtain to chemical energy - create own energy by changing C. - create own energy by chemicals (often in dark places) d. Growth and Reproduction 1. doubles in size, DNA replicates, and (see picture to the right) 2. genetic exchange between bacterial cells
3.
bacteria form "spores" inside
of them and wait for good conditions to reactivate DNA
ir
Importance
1.
"Nature's Recyclers"
a.
from dead organisms back into the soil
b. Sewage treatment - from your toilet to purified water
2.
turning nitrogen gas into a
form for plants
(help digestion), food,
3.
- bacteria in our
and digestion.
Bacterial Disease in Humans
1.
conflict between
and
a. Disease results when bacteria interfere with the host's ability to obtainnutrients
b. Some bacteria damage the cells and tissues of infected organisms by
for food
c. Other bacteria
(poisons) that travel throughout the body
2. Symptoms of bacterial disease (infection)
a. Skin rashes or lesions, elevated body temperatures, swollen glands or tissues, or
increased white blood cell count
Transcribed Image Text:3. bacteria form "spores" inside of them and wait for good conditions to reactivate DNA ir Importance 1. "Nature's Recyclers" a. from dead organisms back into the soil b. Sewage treatment - from your toilet to purified water 2. turning nitrogen gas into a form for plants (help digestion), food, 3. - bacteria in our and digestion. Bacterial Disease in Humans 1. conflict between and a. Disease results when bacteria interfere with the host's ability to obtainnutrients b. Some bacteria damage the cells and tissues of infected organisms by for food c. Other bacteria (poisons) that travel throughout the body 2. Symptoms of bacterial disease (infection) a. Skin rashes or lesions, elevated body temperatures, swollen glands or tissues, or increased white blood cell count
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Stress
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Biology (MindTap Course List)
Biology (MindTap Course List)
Biology
ISBN:
9781337392938
Author:
Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:
Cengage Learning