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WorksheetsMolecular Genetics
Total questions: 12
Worksheet time: 10mins
DNA tests can help you understand your risk for genetic diseases
True
False
........is the single stranded nucleic acid containing the sugar ribose.
DNA
RNA
mDNA
tDNA
DNA is found in all living organisms.
True
False
We share 20-30% of identical DNA with cabbage.
True
False
Carriers of genetic information are
Nucleic acids
only RNA
only DNA
amino acids
RNA is being used to treat cancer as gene therapy.
True
False
............. transfers amino acids from the cytoplasm to the site of protein synthesis
DNA
mRNA
tRNA
rRNA
Nitrogenous basis in DNA are
adenine, guanine, cytosine and uracil
adenine, guanine, cytosine and thymine
adenosine, guanine, cytosine and uracil
adenosine, guanosine, cytosine and thymine
Nitrogenous basis in RNA are
adenine, guanine, cytosine and uracil
adenine, guanine, cytosine and thymine
adenosine, guanine, cytosine and uracil
adenosine, guanosine, cytosine and thymine
Adenine pairs with
guanine
thymine
cytosine
adenosine
In RNA, thymine is replaced by
guanine
uracil
cytosine
adenine
Who discovered the DNA structure by creating a complete three-dimensional model?
R. Franklin
E. Chargaff
Watson and Crick
J.G.Mendel
