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WorksheetsNucleic Acids
Total questions: 20
Worksheet time: 20mins
Which monomer is shown below?
fatty acid
amino acid
nucleotide
monosaccharide
What is the difference between DNA and RNA concerning the nitrogenous bases ?
DNA and RNA have all the same bases
Only DNA has Adenine and Cytosine
Only RNA has Guanine
RNA has Uracil, but DNA has Thymine
What sugar is found in DNA?
Glucose
Ribose
Deoxyribose
Fructose
Which is the correct base pairing?
A-C
A-T
A-G
Which is the correct base pairing?
T-C
G-T
G-C
What is the shape of DNA?
Double Hyperbola
Paraolic
Double Helix
Linear
If one strand of DNA has the following bases:
AGGTCATG
Which bases are on the matching (complimentary) strand?
(a)
In a sample of double-stranded DNA, 40% of the nitrogenous bases are thymine. What percentage of the nitrogenous bases in the sample are adenine?
40%
60%
80%
100%
A simple diagram of a DNA molecule is shown below.
an amino acid
a nucleotide base pair
a phosphate group
a ribosome
Besides carbon, the DNA base cytosine is made of which of the following elements (Check all that are correct)
hydrogen
nitrogen
phosphorus
sulfer
If the DNA sequence contains the following bases:
T G C A A G T C
What would the transcribed RNA sequence be?
(a)
What is the location and function of DNA?
DNA is in the nucleus, it stores genetic information
DNA is in the nucleus, it sends genetic information to the ribosome
DNA is outside the nucleus, it stores genetic information
DNA is outside the nucleus, it sends genetic information to the ribosome
What is the location and function of RNA?
RNA can travel outside the nucleus, it sends genetic information to a ribosome
RNA is always inside the nucleus, it stores genetic information
RNA can travel outside the nucleus, it stores genetic information
RNA is always inside the nucleus, it sends genetic information to a ribosome
