TEST BANK FOR BROCK BIOLOGY OF MICROORGANISM
dd dd dd dd dd dd
dd 16TH EDITION BY MICHAEL T. MADIGAN A+
dd dd dd dd dd dd
A+ Page 1
dd
,Created By: A Solution
dd dd dd
A+ Page 2
dd
,Created By: A Solution
dd dd dd
Chapter 1 The Microbial World dd dd dd dd
1.1 Multiple Choice Questions dd dd
1) Which of the following statements is FALSE?
dd dd dd dd dd dd
A) Microbial cells can exist as single cells.
dd dd dd dd dd dd
B) Microbial cells carry out their life processes of growth independently.
dd dd dd dd dd dd dd dd dd
C) Microbial cells include both bacteria and viruses.
dd dd dd dd dd dd
D) Microbial cells are surrounded by a plasma membrane.
dd dd dd dd dd dd dd
2) Which of the following statements is correct?
dd dd dd dd dd dd
A) Microorganisms are significant contributors to the total biomass on Earth.
dd dd dd dd dd dd dd dd dd
B) Microorganisms represent a much smaller amount of Earth’s biomass than plants.
dd dd dd dd dd dd dd dd dd dd
C) Microorganisms represent a much smaller amount of Earth’s biomass than animals.
dd dd dd dd dd dd dd dd dd dd
D) Microorganisms are significant in number, but not in overall biomass.
dd dd dd dd dd dd dd dd dd
3) Differential selection and reproduction of phenotypes occurs during a process called
dd dd dd dd dd dd dd dd dd dd
A) cellular differentiation.
dd
B) evolution.
C) growth.
D) transformation.
4) In what/which domain(s) of life is/are microorganisms represented?
dd dd dd dd dd dd dd
A) Archaea
B) Bacteria
C) Eukarya
A+ Page 3
dd
, Created By: A Solution
dd dd dd
D) Archaea, Bacteria, and Eukarya dd dd dd
5) Biological catalysts involved in the acceleration of the rate of chemical reactions are
dd dd dd dd dd dd dd dd dd dd dd dd
dd called
A) catalytic converters. dd
B) growth agents. dd
C) evolutionary molecules. dd
D) enzymes.
6) Regarding early life on Earth dd dd dd dd
A) microbial life existed for billions of years before plant and animal life.
dd dd dd dd dd dd dd dd dd dd dd
B) microbial life existed long before animals but has been around for about the same
dd dd dd dd dd dd dd dd dd dd dd dd dd
dd amount of time as plants.
dd dd dd dd
C) microbial life, plant life, and animal life all appeared at about the same time.
dd dd dd dd dd dd dd dd dd dd dd dd dd
D) it is impossible to determine which type of life first appeared.
dd dd dd dd dd dd dd dd dd dd
dd
7) The person who described the “wee animalcules” was
dd dd dd dd dd dd dd
A) Robert Hooke. dd
B) Antoni van Leeuwenhoek. dd dd
C) Louis Pasteur. dd
D) Ferdinand Cohn. dd
Chapter Section: 1.5
dd dd
8) Walther Hesse and dd dd dd pioneered the use of agar as a solidifying agent.
dd dd dd dd dd dd dd dd
A) Louis Pasteur dd
B) Ferdinand Cohn dd
C) Robert Koch dd
D) Sergei Winogradsky dd
A+ Page 4
dd
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller GeniusExpert. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $18.99. You're not tied to anything after your purchase.
