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Theory

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Simulation

Posttest

References

Contributors

Feedback

Efficient RNA secondary structure prediction using the Zuker Algorithm

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1. The primary function of RNA in a cell is:

a: Storing genetic information Explanation

Explanation

b: Catalyzing chemical reactions Explanation

Explanation

c: Carrying genetic instructions and facilitating protein synthesis Explanation

Explanation

d: Maintaining cell structure Explanation

Explanation

2. What is the major difference between RNA and DNA?

a: RNA is double-stranded, while DNA is single-stranded Explanation

Explanation

b: RNA contains deoxyribose, while DNA contains ribose Explanation

Explanation

c: RNA contains uracil instead of thymine Explanation

Explanation

d: RNA is more stable than DNA Explanation

Explanation

3. The key feature of Watson-Crick base pairing?

a: A pairs with G, and C pairs with U Explanation

Explanation

b: G pairs with C, and A pairs with U Explanation

Explanation

c: T pairs with G, and A pairs with C Explanation

Explanation

d: U pairs with C, and G pairs with A Explanation

Explanation

4. Which of the following is not a common RNA secondary structure motif?

a: Hairpin loop Explanation

Explanation

b: Alpha-helix Explanation

Explanation

c: Internal loop Explanation

Explanation

d: Bulge Explanation

Explanation

5. What type of bonds holds RNA base pairs together?

a: Ionic bonds Explanation

Explanation

b: Hydrogen bonds Explanation

Explanation

c: Covalent bonds Explanation

Explanation

d: Peptide bonds Explanation

Explanation

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