WorksheetsNucleic Acids and RNA Concepts
Total questions: 14
Worksheet time: 11mins
nucleic acid monomers are
(a)
nucleic acids are slightly
acidic
basic
neutral
RNA is synthesized in the
(a)
RNA can be found in the
ER
Golgi apparatus
cytosol
mitochondria
The sum of the genetic material in an organism is its
(a)
Genes on DNA provide instructions for making:
(a)
How many chromosomes in a cell?
(a)
What is the process of copying DNA instructions into a molecule called mRNA?
happens in the nucleus
(a)
Which are purines?
Adenine
Thymine
Cytosine
Guanine
Which carbon is where the phosphate group is typically attached?
1'
2'
3'
4'
5'
Which are pyrimidines?
Adenine
Thymine
Cytosine
Guanine
Which are two-ring bases?
purine
pyrimidine
Which carbon is where the nitrogenous bases attatch?
1'
2'
3'
4'
5'
Which carbon is where the next nucleotide in the DNA strand is attached through a phosphodiester bond?
1'
2'
3'
4'
5'
