Exam (elaborations)
BIO 205/BIO-205 Microbiology Midterm Exam LATEST GCU 100% VERIFIED EXAM WITH ANSWERS
- Institution
- Grand Canyon University
BIO 205/BIO-205 Microbiology Midterm Exam LATEST GCU 100% VERIFIED EXAM WITH ANSWERS
[Show more]
Content preview
Grand Canyon UniversityBIO-205: Microbiology
BIO 205/BIO-205 Microbiology Midterm Exam
LATEST 2024-2025 GCU 100% VERIFIED EXAM
WITH ANSWERS
Fungi are important because of their ability to
help many plants grow, cause disease in plants, make certain foods and
beverages, and spoil food.
All fungi have ____ in their cell walls.
chitin
The mechanism by which genes are transferred into bacteria via viruses is called
transduction
The source of variation among microorganisms that were once identical is
mutation
Intercalating agents
,Grand Canyon University
BIO-205: Microbiology
act during DNA synthesis and often result in frame shift mutations.
Gene transfer that requires cell-to-cell contact is
conjugation
Segments of DNA capable of moving from one area in the DNA to another are
called
transposons
A clever technique that streamlines the identification of auxotrophic mutants is
replica plating
Thymine dimers are dealt with by
photoreactivation repair and excision repair
Irradiation of cells with ultraviolet light may cause
thymine dimers
,Grand Canyon University
BIO-205: Microbiology
The group of Fungi in which sexual reproduction has not been observed is
Deuteromycetes
A tangle of fungal hyphae is generally known as a
mycelium
Grand Canyon University
BIO-205: Microbiology
Which technique(s) is/are used to help identify and classify bacteria?
Microscopic examination, culture characteristics, biochemical tests, and nucleic
acid analysis.
Lichens may be an association of
algae and fungus
The terms yeast, mold, and mushrooms refers to fungal
, Grand Canyon University
BIO-205: Microbiology
morphology
Gram positive encapsulated diplococci found in sputum is indicative of
Streptococcus pneumoniae
Fungi are often capable of locomotion through the use of flagella.
False
Mycorrhizae
are vital for the survival of many plants and increase the absorptive ability of
roots
All known species of bacteria are described in Bergey's Manual of Systematic
Bacteriology.
True
Chemical mutagens often act by altering the
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 NURSMERIT. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $17.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
83637 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now