10 Questions
Where is DNA mostly found in Eukaryotic cells?
Nucleus and mitochondria
Where are the genes encoding proteins of the electron transport chain found?
Mitochondrial DNA
What is the structure of mitochondrial DNA?
Double stranded closed, circular, dsDNA
In which form are nonchromosomal DNA found in prokaryotic cells?
Plasmids
Where is DNA mostly found in plant cells?
Nucleus and chloroplasts
Where is DNA mostly found in Eukaryotic cells?
In the nucleus and a small amount in the mitochondria
What does mitochondrial DNA encode?
Proteins of the electron transport chain
Where is nonchromosomal DNA found in prokaryotic cells?
In the form of plasmids
What is the structure of nuclear DNA?
Double stranded and linear
Where is most of the genetic information encoded in Eukaryotic cells?
In the chromosomes within the nucleus
Test your knowledge on the linear structure of DNA, base complementarity, the DNA double helix, factors affecting its stability, and denaturation/renaturation. This quiz is based on the lecture objectives by Dr. Amany Wahb, a lecturer of Medical Biochemistry & Molecular Biology at Helwan University.
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