Explore topic-wise MCQs in Bioinformatics.

This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Bioinformatics knowledge and support exam preparation. Choose a topic below to get started.

1.

In examining the results of analysis, it is important to look for the method used the statistical significance of the result, and the overall degree of confidence in the alignments.

A. True
B. False
Answer» B. False
2.

Which of the given is wrongly matched?

A. Escherichia coli Bacteria
B. Methanococcus jannaschii Archaea
C. Synechocystis sp. Archaea
D. Aquifex aeolicus Bacteria
Answer» D. Aquifex aeolicus Bacteria
3.

A simple way to retrieve sequences of viral and other extra-chromosomal genetic elements such as organelles is through the National Center for Biotechnology Information (NCBI).

A. True
B. False
Answer» B. False
4.

While sequencing of The first bacterial genome Approximately ____ of the ____ predicted genes matched genes of another species, the bacterial species E. coli K-12 that had been the subject of many years of genetic and biochemical research.

A. 46%, 1500
B. 58%, 1496
C. 72%, 1743
D. 58%, 1743
Answer» E.
5.

While sequencing of the first bacterial genome A large number of random overlapping fragments were sequenced and then a consensus sequence of the entire ______ chromosome of Hemophilus was assembled by computer.

A. 8.6 x 10<sup>9</sup> bp
B. 1.8 x 10<sup>6</sup> bp
C. 6.9 x 10<sup>5</sup> bp
D. 1.8 x 10<sup>4</sup> bp
Answer» C. 6.9 x 10<sup>5</sup> bp
6.

The first bacterial genome to be sequenced was that of ________ a mild human pathogen.

A. Hemophilus influenzae
B. Lactobacillus
C. Vibrio cholarae
D. Clostridium botulinum
Answer» B. Lactobacillus