MICROBIOLOGY W/ACCESS
4th Edition
ISBN: 9781266808685
Author: Cowan
Publisher: MCG
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Chapter 1, Problem 3MCQ
Summary Introduction
Introduction:
The microscopes are the instruments used to see the things or organisms that are not normally seen through naked eyes. The microscopes help to reveal the secrets of the micro world that humans cannot see from naked eyes. The microscope has formed a base for other major discoveries in biology.
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Transcription and Translation
1. What is the main function of transcription and translation? (2
marks)
2. How is transcription different in eukaryotic and prokaryotic
cells? (2 marks)
3. Explain the difference between pre-mRNA and post-transcript
mRNA. (2 marks)
4. What is the function of the following: (4 marks)
i. the cap
ii. spliceosome
iii. Poly A tail
iv. termination sequence
5. What are advantages to the wobble feature of the genetic
code? (2 marks)
6. Explain the difference between the: (3 marks)
i. A site & P site
ii. codon & anticodon
iii. gene expression and gene regulation
7. Explain how the stop codon allows for termination. (1 mark)
8. In your own words, summarize the process of translation. (2
marks)
Chapter 1 Solutions
MICROBIOLOGY W/ACCESS
Ch. 1.1 - List the various types of microorganisms.Ch. 1.1 - Identify multiple professions using microbiology.Ch. 1.2 - Describe the role and impact of microbes on the...Ch. 1.2 - Explain the theory of evolution and why it is...Ch. 1.3 - Explain one old way and one new way that humans...Ch. 1.4 - Summarize the relative burden of human disease...Ch. 1.5 - Differentiate among bacteria, archaea, and...Ch. 1.5 - Identify a fourth type of microorganism.Ch. 1.5 - Compare and contrast the relative sizes of the...Ch. 1.6 - Make a time line of the development of...
Ch. 1.6 - Prob. 2CFCh. 1.6 - List some recent microbiological discoveries of...Ch. 1.6 - Explain what is important about the scientific...Ch. 1.7 - Differentiate among the terms nomenclature,...Ch. 1.7 - Create a mnemonic device for remembering the...Ch. 1.7 - Correctly write the binomial name for a...Ch. 1.7 - Draw a diagram of the three major domains.Ch. 1.7 - Explain the difference between traditional and...Ch. 1 - Prob. 1CFCh. 1 - Which of the following is not considered a...Ch. 1 - Which process involves the deliberate alteration...Ch. 1 - Prob. 3MCQCh. 1 - Prob. 4MCQCh. 1 - Prob. 5MCQCh. 1 - Prob. 6MCQCh. 1 - Which is the correct order of the taxonomic...Ch. 1 - Prob. 8MCQCh. 1 - Order the following items by size, using numbers:...Ch. 1 - How would you classify a virus? a. prokaryotic b....Ch. 1 - Organisms in the same order are more closely...Ch. 1 - Prob. 12TFCh. 1 - Prob. 13TFCh. 1 - Prob. 14TFCh. 1 - Prob. 15TFCh. 1 - Prob. 1CTQCh. 1 - Define the term ubiquitous, and provide examples...Ch. 1 - Prob. 3CTQCh. 1 - Prob. 4CTQCh. 1 - Prob. 5CTQCh. 1 - Prob. 6CTQCh. 1 - Differentiate the terms emerging disease and...Ch. 1 - Discuss how the findings of Louis Pasteur may have...Ch. 1 - Prob. 9CTQCh. 1 - You are a scientist researching West Nile virus, a...Ch. 1 - Prob. 1CCCh. 1 - Prob. 2CCCh. 1 - Prob. 3CCCh. 1 - Prob. 1VCCh. 1 - Prob. 1CM
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