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BIOL 4087 Luo Quiz 3 and 4.
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BIOL 4087 Luo Quiz 3 and 4.
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Which of the following sugars is NOT a monosaccharide?a.glucose
b.galactose
c.fructose
d.mannose
e.glycogen
Which of the following steps in NOT a step for making
recombinant DNA?
a.Transform the recombinant DAN to the host
b.Cleave the vector and PCR product by restriction enzyme
c.Anneal DNA fragments and rejoin with DNA ligase
d.Northern blotting
e.Amplify a specific gene by PCR
Which of the following DNA sequences is complementary to
5’AGCCGTA3’?
a.5’TACGGCT3’
b.5’ATGCCGA3’
c.5’UACGGCU3’
d.5’AGCCGTA3’
e.5’TCGGCAT3’
The following molecule is:
a.L-fructose
b.D-fructose
c.L-glucose
d.D-glucose
e.D-glyceraldehyde
DNA agarose gel electrophoresis separates DNA by
a.shape
b.molecular weight only
c.size, charge and shape
d.charge
This study source was downloaded by 100000869267694 from CourseHero.com on 07-24-2023 01:35:56 GMT -05:00
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, e.the ratio of size and charge
Which one of the following DNA sequences has the
HIGHEST Tm (melting temperature)? Note: only one strand
of the double stranded DNA sequence is shown.
a.CGAGCTGCTATC
b.CGGAGCTCGCCG
c.AATCTAGCAATA
d.CGATCTGTATAA
e.CGATAGTGGTCA
Southern blotting is used to determine
a.a specific protein
b.an antibody
c.a specific DNA gene
d.a specific RNA sequence
Which of the following is NOT a structural component of a
nucleic acid (DNA or RNA)?
a.ribose
b.D-glucose
c.deoxyribose
d.phosphate
e.nitrogenous base
Virtually all animal cells have a Na+/K+ pump. Which of the
following statements concerning it is NOT correct?
a.It is also called Na+/K+ ATPase.
b.It transports Na+ and K+ by consuming ATP as energy.
c.It is a passive transporter.
d.It is an antiport.
Which one is NOT a class of lipids?
a.Steroid
This study source was downloaded by 100000869267694 from CourseHero.com on 07-24-2023 01:35:56 GMT -05:00
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