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Cell Biology Practice Test 37

Bacteria and Archaea Quiz Questions and Answers PDF Download - 37

The Bacteria and Archaea Quiz Questions and Answers PDF (Bacteria and Archaea Quiz with Answers PDF e-Book) download Ch. 2-37 to prepare Cell Biology Practice Tests. Solve Evolutionary History of Biological Diversity MCQ with answers PDF, Bacteria and Archaea Multiple Choice Questions (MCQ Quiz) to learn free online courses. The Bacteria and Archaea Quiz App Download: Free learning app for regulation of gene expression, history of life on earth, bacteria and archaea test prep for colleges that offer online classes.

The Quiz MCQ: Which of the following elements is important in the production of amino acids; "Bacteria and Archaea" App Download (Free) with answers: Copper; Sulphur; Nitrogen; Magnesium; to learn free online courses. Learn Evolutionary History of Biological Diversity Questions and Answers, Apple eBook to download free sample to study online certificate courses.

Bacteria and Archaea Questions and Answers PDF Download: MCQ 37

MCQ 181:

Which of the following elements is important in the production of amino acids?

  1. sulphur
  2. copper
  3. nitrogen
  4. magnesium
MCQ 182:

In each mass extinction, what is the average percentage of the marine animals that went extinct?

  1. 10
  2. 20
  3. 40
  4. 50
MCQ 183:

Cancer-causing genes are called

  1. oncogenes
  2. Virogenes
  3. homeotic genes
  4. metamorphosis
MCQ 184:

How big are the tiniest viruses?

  1. 20nm
  2. 300nm
  3. 2nm
  4. 80nm
MCQ 185:

Which of the following is an example of a retrovirus?

  1. Human Immunodeficiency Virus (HIV)
  2. picoRNAvirus
  3. coronavirus
  4. flavivirus

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Bacteria and Archaea App (Android & iOS)

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