100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
BIOS 280 TEST 1 QUESTIONS AND ANSWERS $19.99   Add to cart

Exam (elaborations)

BIOS 280 TEST 1 QUESTIONS AND ANSWERS

 5 views  0 purchase
  • Course
  • BIOS 280
  • Institution
  • BIOS 280

BIOS 280 TEST 1 QUESTIONS AND ANSWERS

Preview 4 out of 83  pages

  • September 18, 2024
  • 83
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • BIOS 280
  • BIOS 280
avatar-seller
GOLDTUTORS
BIOS 280 TEST 1 QUESTIONS AND ANSWERS


What MUST be visualized using a microscope? Correct Ans-microorganisms




A cellular microorganism that lacks a membrane-bound nucleus and most membrane-bound

organelles, and divides by binary fissions is correctly termed a... Correct Ans-bacteria




When organisms are visible to the naked eye, they are called.... Correct Ans-

MACROorganisms




Which are the three domains of the Woese-Fox system of classification? Correct Ans-

Bacteria, Archaea, and Eukarya




..... are not cellular and are composed of nucleic acid surrounded by a protein coat. Correct

Ans-VIRUSES




Which of the following microorganisms are made up of eukaryotic cells?


Protozoans, Fungi, and Helminths, Archaea, and Bacteria Correct Ans-Protozoans, Fungi,

and Helminths

, BIOS 280 TEST 1 QUESTIONS AND ANSWERS


Who developed a series of proofs that verified the germ theory and could be used to

determine which organisms caused which disease? Correct Ans-Koch




In the Whittaker system, organisms were divided into one of the five...


A. kingdoms


B. phylums


C. domains


D. species Correct Ans-A. kingdoms




In both classification systems, the .... is the most specific level of organization and is

immediately under the genus. Correct Ans-species




Which of the following is true about prokaryotic microorganisms? (select all that apply)


A. They lack cellular organelles


B. They contain a nucleus


C. They are generally larger than eukaryotic cells


D. They are generally smaller than eukaryotic cells Correct Ans-A. and D.

, BIOS 280 TEST 1 QUESTIONS AND ANSWERS


Put these in order from largest to smallest.


Viruses


Reproductive structures of mold


Bacteria


Protozoans Correct Ans-Protozoans


Reproductive structures of mold


Bacteria


Viruses




In the Woese-Fox system of classification, the most general category to which any organisms

is assigned is the... Correct Ans-domain




What are the five kingdoms in the Whittaker system of classification? Correct Ans-Plantae,

Monera, Fungi, Animalia, and Protista




What theory of disease was first proposed in the 1800s, and stated that microorganisms could

cause infection and illness? Correct Ans-germ theory of disease

, BIOS 280 TEST 1 QUESTIONS AND ANSWERS


Taxonomy involves ... and ... living things.


A. classifying


B. naming


C. searching for


D. controlling Correct Ans-A. and B.




Which of the following describe fungi?


A. always multicellular


B. autotrophic


C. heterotrophic


D. eukaryotic


E. prokaryotic


F. unicellular or multicellular Correct Ans-C. and D. and F.




Which of the following is the orderly arrangement of organisms into groups that indicate

evolutionary relationships and history?


A. classification

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 GOLDTUTORS. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $19.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

62890 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$19.99
  • (0)
  Add to cart