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Biology-Related Homework Help Cell Biology Topic started by: SpicyBoi on Feb 20, 2018



Title: Inserting a gene from the hepatitis B virus into yeast so that the yeast produces a viral protein is ...
Post by: SpicyBoi on Feb 20, 2018
Inserting a gene from the hepatitis B virus into yeast so that the yeast produces a viral protein is an example of
 
  A) etiology.
  B) genetic engineering.
  C) immunology.
  D) microbial genetics.
  E) gene therapy.



Which of the following types of microbe was NOT observed by Leeuwenhoek?
 
  A) fungus
  B) protozoan
  C) prokaryote
  D) alga
  E) virus



All of the following individuals were involved in improving public health in the 19th century EXCEPT
 
  A) Snow.
  B) Spallanzani.
  C) Nightingale.
  D) Semmelweis.
  E) Lister.



The first true vaccine protected against disease caused by a(n) ________ pathogen.
 
  A) bacterial
  B) protozoal
  C) fungal
  D) viral
  E) archaeal



Which of the following is NOT a characteristic of viruses?
 
  A) They are visible with a light microscope.
  B) They are acellular.
  C) They are composed of genetic material and protein.
  D) They are typically smaller than prokaryotic cells.
  E) They are obligatory parasites.


Title: Inserting a gene from the hepatitis B virus into yeast so that the yeast produces a viral protein is ...
Post by: TheInquisitor57 on Feb 20, 2018
B

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E

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B

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D

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A


Title: Inserting a gene from the hepatitis B virus into yeast so that the yeast produces a viral protein is ...
Post by: SpicyBoi on Feb 20, 2018
TYVM