Portage Learning BIOD 171 Microbiology Lect
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ure Exams Questions and Answers NewUpdat
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e 2022/2023 Rated A+
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,Portage Learning BIOD 171 MicrobiologyLe k k k k k
cture Exams Questions and Answers New U
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1. True or False: A virus is considered a microorganism.
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False. Viruses are not living and as such are not considered microorganisms
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. Viruses can, however, be classified as microbes, a moregeneral term that
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includes microorganisms and viruses.
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2. What is the smallest biological unit of life?
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A cell.
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3. At a generalized level, all cells are comprised of what?
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Macromolecules*
*A student may also answer: Proteins, Lipids, Nucleic acids and Polysaccha
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rides but they must answer with all four to be fully correct.
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1. How many different types of amino acids are available from which
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Portage Learning BIOD 171 MicrobiologyLe k k k k k
cture Exams Questions and Answers New U
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pdate 2022/2023 Rated A+ k k k
,Portage Learning BIOD 171 MicrobiologyLe
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cture Exams Questions and Answers New U
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pdate 2022/2023 Rated A+ k k k
to make proteins?
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2. Define an essential amino acid.
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An essential amino acid cannot be produced by the human body and as suc
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h must be take in from the environment through alternative sources(i.e) fo
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od.
1. What are the two major types of nucleic acids and theirr
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oles?
DNA-
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cleic acid RNk k
A-
Ribonucleic k
acid
DNA- Cellular life has DNA and a role that DNA has is long-
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term storage of information, it holds the characteristics of
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Portage Learning BIOD 171 MicrobiologyLe
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cture Exams Questions and Answers New U
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pdate 2022/2023 Rated A+ k k k
, Portage Learning BIOD 171 MicrobiologyLe
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cture Exams Questions and Answers New U
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pdate 2022/2023 Rated A+
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living organisms.
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RNA-
Is the carrier of information in form of amino acidsequence. I
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t converts the information in the DNA and synthesizes protei
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ns
Portage Learning BIOD 171 MicrobiologyLe
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cture Exams Questions and Answers New U
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pdate 2022/2023 Rated A+
k k k
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ure Exams Questions and Answers NewUpdat
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e 2022/2023 Rated A+
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,Portage Learning BIOD 171 MicrobiologyLe k k k k k
cture Exams Questions and Answers New U
k k k k k k
pdate 2022/2023 Rated A+ k k k
1. True or False: A virus is considered a microorganism.
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False. Viruses are not living and as such are not considered microorganisms
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. Viruses can, however, be classified as microbes, a moregeneral term that
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includes microorganisms and viruses.
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2. What is the smallest biological unit of life?
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A cell.
k
3. At a generalized level, all cells are comprised of what?
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Macromolecules*
*A student may also answer: Proteins, Lipids, Nucleic acids and Polysaccha
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rides but they must answer with all four to be fully correct.
k k k k k k k k k k k
1. How many different types of amino acids are available from which
k k k k k k k k k k
Portage Learning BIOD 171 MicrobiologyLe k k k k k
cture Exams Questions and Answers New U
k k k k k k
pdate 2022/2023 Rated A+ k k k
,Portage Learning BIOD 171 MicrobiologyLe
k k k k k
cture Exams Questions and Answers New U
k k k k k k
pdate 2022/2023 Rated A+ k k k
to make proteins?
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20
2. Define an essential amino acid.
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An essential amino acid cannot be produced by the human body and as suc
k k k k k k k k k k k k k
h must be take in from the environment through alternative sources(i.e) fo
k k k k k k k k k k k k
od.
1. What are the two major types of nucleic acids and theirr
k k k k k k k k k k k
oles?
DNA-
deoxyribonu k
cleic acid RNk k
A-
Ribonucleic k
acid
DNA- Cellular life has DNA and a role that DNA has is long-
k k k k k k k k k k k k
term storage of information, it holds the characteristics of
k k k k k k k k
Portage Learning BIOD 171 MicrobiologyLe
k k k k k
cture Exams Questions and Answers New U
k k k k k k
pdate 2022/2023 Rated A+ k k k
, Portage Learning BIOD 171 MicrobiologyLe
k k k k k
cture Exams Questions and Answers New U
k k k k k k
pdate 2022/2023 Rated A+
k k k
living organisms.
k
RNA-
Is the carrier of information in form of amino acidsequence. I
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t converts the information in the DNA and synthesizes protei
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ns
Portage Learning BIOD 171 MicrobiologyLe
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cture Exams Questions and Answers New U
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pdate 2022/2023 Rated A+
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