Integrated Science
7th Edition
ISBN: 9780077862602
Author: Tillery, Bill W.
Publisher: Mcgraw-hill,
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Textbook Question
Chapter 22, Problem 1CQ
How do the domains Bacteria and Archaea differ?
Expert Solution & Answer
To determine
The differences in the domains of Bacteria and Archaea.
Answer to Problem 1CQ
The differences between the domains of bacteria and archaea lie in their habitat, cell wall, and methods of growth and reproduction.
Explanation of Solution
| No. | Characteristics | Bacteria | Archaea |
| 1. | Habitat | Bacteria are mostly found in soil, waste water, sewage, food products (curd), waste of animals, and inside the bodies of plants and animals. | Archaebacteria are found in extreme conditions such as salt lakes, hot springs, and marshlands. |
| 2. | Cell wall | The cell wall of bacteria consists of peptidoglycans and lipopolysaccharides. | The cell wall of archaebacteria consists of pseudo peptidoglycans. |
| 3. | Growth and reproduction | Bacteria can reproduce by both asexual and sexual reproduction. | Archebacteria mostly reproduces asexually by budding, binary fission, and fragmentation. |
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Chapter 22 Solutions
Integrated Science
Ch. 22.1 - The three main kinds of living things. Bacteria,...Ch. 22.1 - Which is commonly used as a source of information...Ch. 22.2 - Prob. 3SCCh. 22.2 - Which of the following kingdoms contain members...Ch. 22.2 - Prob. 5SCCh. 22.3 - Prob. 6SCCh. 22.4 - Prob. 7SCCh. 22.5 - Some of the oldest fossils are about how many...Ch. 22.5 - Prob. 9SCCh. 22.5 - Prob. 10SC
Ch. 22.5 - Prob. 11SCCh. 22.5 - Prob. 12SCCh. 22.6 - In the evolution of humans, the fossil evidence...Ch. 22.6 - Prob. 14SCCh. 22.6 - Prob. 15SCCh. 22 - How do the domains Bacteria and Archaea differ?Ch. 22 - Prob. 2CQCh. 22 - Prob. 3CQCh. 22 - Prob. 4CQCh. 22 - List two characteristics typical for each of the...Ch. 22 - Prob. 6CQCh. 22 - Develop a phylogeny for motor vehicles and draw a...Ch. 22 - Prob. 8CQCh. 22 - What major event marked the end of the Paleozoic...Ch. 22 - Describe how the principles of superposition,...Ch. 22 - Prob. 11CQCh. 22 - Prob. 12CQCh. 22 - What are some of the major steps thought to have...Ch. 22 - Prob. 15CQCh. 22 - Prob. 1PEACh. 22 - Prob. 2PEACh. 22 - Prob. 3PEACh. 22 - Prob. 4PEACh. 22 - Prob. 1PEBCh. 22 - Prob. 2PEBCh. 22 - Prob. 3PEBCh. 22 - Prob. 4PEB
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