Bioinformatics MCQ

Practice the most important Bioinformatics MCQ MCQs with answers and detailed explanations to improve your preparation.

Q1. Which of the following tools is commonly used for sequence alignment?

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Q2. Who coined the term "Bioinformatics"?

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Q3. Which is a primary nucleotide sequence database?

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Q4. The process of comparing two biological sequences is called:

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Q5. Which database stores protein structures?

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Q6. Which of the following is NOT a bioinformatics application?

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Q7. Which is the standard format for nucleotide sequence submission?

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Q8. SWISS-PROT is a database for:

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Q9. The stepwise computer-based instructions to analyze data are called:

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Q10. Which of the following represents "in silico" studies?

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Q11. What is Genomics?

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Q12. Which is the main goal of the Human Genome Project?

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Q13. Which is an application of molecular docking?

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Q14. A motif in sequence analysis refers to:

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Q15. The primary output of a sequence alignment is:

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Q16. Which method is used for prediction of genes in DNA?

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Q17. Which database contains information about biological pathways?

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Q18. FASTA format consists of:

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Q19. Which organism’s genome was first completely sequenced?

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Q20. A phylogenetic tree depicts:

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Q21. A sequence with high identity to another is called:

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Q22. Which of the following is not a nucleotide database?

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Q23. Which alignment type compares all residues of both sequences?

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Q24. What is the function of BLAST?

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Q25. Which of the following is NOT part of bioinformatics workflow?

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Q26. GenBank is maintained by:

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Q27. Which algorithm is famous for global sequence alignment?

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Q28. Which algorithm is widely used for local sequence alignment?

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Q29. Which of the following is a reference protein sequence database?

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Q30. Homology modeling predicts:

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