MCB 2010 Final Exam Review Exam Questions With Correct Answers

MCB 2010 Final Exam Review Exam
Questions With Correct Answers

Which |of |the |following |is |a |scientific |name?

a) |IGAS

b) |Flesh |eating |bacteria

c) |Streptococcus |pyogenes

d) |"Staphylococcus |aereus" |(italicized) |- |CORRECT |ANSWER✔✔-d) |"Staphylococcus |aereus" |
(italicized)



Who |was |the |1st |person |to |use |the |word |"cell" |after |looking |at |cork?

a) |Lister

b) |Jenner

c) |Hooke

d) |Pasteur

e) |Fleming |- |CORRECT |ANSWER✔✔-c) |Hooke



The |three |main |domains |are:

a) |Prokaryote, |Eukaryote, |Algae

b) |Bacteria, |Algae, |Eukarya

c) |Eukarya, |Archaea, |Bacteria

d) |Protist, |Archaea, |Eukarya,

e) |Eukaryote, |Bacteria, |Algae |- |CORRECT |ANSWER✔✔-c) |Eukarya, |Archaea, |Bacteria

,A |parasitic |worm |may |also |be |referred |to |as |a:

a) |Bacterium

b) |Fungus

c) |Helminth

d) |Virus

e) |Yeast |- |CORRECT |ANSWER✔✔-C) |Helminth



Archaea |differ |from |bacteria |in |that |Arachaea:

a) |Lack |nuclei

b) |Lack |peptidoglycan

c) |Use |organic |compounds |for |food

d) |Reproduce |by |binary |fission

e) |Are |prokaryotic |- |CORRECT |ANSWER✔✔-b) |Lack |peptidoglycan



What |are |the |building |blocks |of |proteins?

a) |Acetic |acids

b) |Hydrochloric |acid

c) |Amino |acids

d) |ATP |- |CORRECT |ANSWER✔✔-c) |Amino |acids



Movement |of |bacteria |in |response |to |chemicals |is |termed:

a) |Chemokine

b) |Hemolysis

c) |Hemotaxis

d) |Glycolysis

e) |Chemotaxis |- |CORRECT |ANSWER✔✔-e) |Chemotaxis

, Which |of |the |following |is |the |correct |order |when |classifying |organisms |from |the |largest |(most |
broad) |category |to |the |smallest |(most |narrow) |category?

a) |Species, |genus, |family, |order, |class, |phylum, |kingdom, |domain

b) |Class, |order, |genus, |family, |species, |domain, |kingdom, |phylum

c) |Domain, |kingdom, |phylum, |class, |order, |family, |genus, |species

d) |Kingdom, |domain, |phylum, |class, |family, |order, |species, |genus |- |CORRECT |ANSWER✔✔-c) |
Domain, |kingdom, |phylum, |class, |order, |family, |genus, |species



What |is |the |side |of |the |ribosomes |in |Eukaryotes?

a) |50S

b) |60S

c) |70S

d) |80S |- |CORRECT |ANSWER✔✔-d) |80S



A |______________ |is |an |organism |that |grows |best |at |37C?

a) |Psychorophile

b) |Thermophile

c) |Mesophile

d) |Psychrotroph

e) |Hyperthermophile |- |CORRECT |ANSWER✔✔-c) |Mesophile



The |three |types |of |RNA |are:

a) |Transfer, |Ribosome, |Misssense

b) |Missense, |Ribulin, |Transmission

c) |Transformed, |Ribosome, |Messenger

d) |Transfer, |Ribosomal, |Messenger