This set of Bioinformatics Multiple Choice Questions & Answers (MCQs) focuses on “Genome Anatomy – 1”. 1. The chromosomes comprised linear DNA molecules in a tightly compact form that was wrapped around protein complexes, called the nucleosome. a) True b) False 2. The first bacterial genome to be sequenced was that of ________ a mild … Read more
This set of Bioinformatics Multiple Choice Questions & Answers (MCQs) focuses on “Using the Database Access Program ENTREZ”. 1. Which of the following is incorrect about ENTREZ? a) It is a resource prepared only by the staff of the National Center for Biotechnology Information b) It provides a series of forms that can be filled … Read more
This set of Bioinformatics Multiple Choice Questions & Answers (MCQs) focuses on “Multiple Sequence Formats & Storage of Information in a Sequence Database”. 1. which of the given statements is incorrect about Block multiple sequence alignment format? a) Identification starts contain a short identifier for the group of sequences from which the block was made … Read more
This set of Bioinformatics Multiple Choice Questions & Answers (MCQs) focuses on “Sequence Formats & Computer Storage of Sequences”. 1. Which of the following is wrong about GenBank DNA Sequence Entry? a) The information is organized into fields, each with an identifier, shown as the first text on each line b) In some entries, these … Read more
This set of Bioinformatics Questions and Answers for Campus interviews focuses on “Sequencing cDNA Libraries of Expressed Genes, Submission of Sequences to the Databases”. 1. Two common goals in sequence analysis are to identify sequences that encode proteins, which determine all cellular metabolisms, and to discover sequences that regulate the expression of genes or other … Read more
This set of Bioinformatics Multiple Choice Questions & Answers (MCQs) focuses on “DNA & Genomic Sequencing”. 1. Which of the following is untrue about DNA sequencing methods? a) Purified fragments of DNA cut from plasmid/phage clones or amplified by polymerase chain reaction (PCR) b) Clones of DNA fragments are denatured to single strands, and one … Read more
This set of Basic Bioinformatics Questions and Answers focuses on “The Use of Gene Order & Phylogeny to Predict Protein – Protein Interactions”. 1. Experimentation is most desirable over computational methods by every means. a) True b) False 2. Interactions between proteins can be predicted computationally by looking for sets of genes that occur as … Read more
This set of Bioinformatics Multiple Choice Questions & Answers (MCQs) focuses on “Structural Analyses of Domain Interactions”. 1. Which of the following is untrue? a) Many entries in the Protein DataBank (PDB) are three-dimensional structures of multiple domains b) The structures in PDB provide experimental information about interactions between domains at atomic detail c) There … Read more
This set of Bioinformatics Multiple Choice Questions & Answers (MCQs) focuses on “Protein – Protein Interactions”. 1. The physical contacts between domains are crucial for the functioning of the cellular machinery. a) True b) False 2. There exist three types of interactions between domains. Which of the following is not one of them? a) Stable … Read more
This set of Bioinformatics Multiple Choice Questions & Answers (MCQs) focuses on “Evaluation of Models & Visualization Methods”. 1. In a similar way to structure prediction methods models can be evaluated using RMSD to measure the similarity between two molecular complexes. a) True b) False 2. In case of protein-protein docking, the level of success … Read more
