Genomics and Proteomics MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Genomics and Proteomics, a fundamental topic in the field of Bioinformatics. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Genomics and Proteomics MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Genomics and Proteomics mcq questions that explore various aspects of Genomics and Proteomics problems. Each MCQ is crafted to challenge your understanding of Genomics and Proteomics principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Bioinformatics tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Genomics and Proteomics MCQs are your pathway to success in mastering this essential Bioinformatics topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Genomics and Proteomics. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Genomics and Proteomics knowledge to the test? Let's get started with our carefully curated MCQs!

Genomics and Proteomics MCQs | Page 5 of 12

Discover more Topics under Bioinformatics

Q41.
Which of the following is untrue about comparative genomics?

a.

It is comparison of whole genomes from different organisms

b.

It includes comparison of gene number, gene location, and gene content from these genomes

c.

It provides insights into the mechanism of genome evolution and gene transfer among genomes

d.

It doesn’t help to reveal the extent of conservation among genomes

Discuss
Answer: (c).It provides insights into the mechanism of genome evolution and gene transfer among genomes
Q42.
Which of the following is untrue about Whole Genome Alignment?

a.

This helps to reveal the presence of conserved functional elements

b.

It doesn’t help to understand sequence conservation between genomes

c.

It be accomplished through direct genome comparison or genome alignment

d.

The alignment at the genome level is fundamentally no different from the basic sequence alignment

Discuss
Answer: (b).It doesn’t help to understand sequence conservation between genomes
Q43.
Which of the following is untrue about LAGAN?

a.

It stands for Limited Area Global Alignment of Nucleotides

b.

It is a web-based program designed for pairwise alignment of small fragments of genomes only

c.

It first finds anchors between two genomic sequences using an algorithm that identifies short, exactly matching words

d.

Regions that have high density of words are selected as anchors

Discuss
Answer: (b).It is a web-based program designed for pairwise alignment of small fragments of genomes only
Q44.
A minimal constitutes genome, which is a _____ set of genes required for maintaining a free living cellular organism.

a.

maximum

b.

maximal

c.

highest number of set of

d.

minimal

Discuss
Answer: (d).minimal
Q45.
Coregenes is a web-based program that determines a ________ set of genes based on comparison of ________ small genomes.

a.

vast, four

b.

core, fifteen

c.

core, four

d.

vast, fifteen

Discuss
Answer: (c).core, four
Q46.
Which of the following is untrue about Lateral gene transfer?

a.

It is also known as vertical gene transfer

b.

There is exchange of genetic materials between species

c.

It mainly occurs among prokaryotic organisms when foreign genes are acquired through mechanisms

d.

It is one of the examples is transformation

Discuss
Answer: (a).It is also known as vertical gene transfer
Q47.
A way to discern lateral gene transfer is through phylogenetic analysis, referred to as an ‘among-genome’ approach, which can be used to discover __________

a.

recent lateral gene transfer events but almost negligible ancient events

b.

recent lateral gene transfer events

c.

ancient lateral gene transfer events

d.

both recent and ancient lateral gene transfer events

Discuss
Answer: (d).both recent and ancient lateral gene transfer events
Q48.
Within-Genome Approach is to identify regions within a genome with unusual compositions.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Discuss
Answer: (a).True
Q49.
Which of the following is untrue about Gene Order Comparison?

a.

When the order of a number of linked genes is conserved between genomes, it is called synteny

b.

Generally, gene order is much more conserved compared with gene sequences

c.

Generally, gene order is much less conserved compared with gene sequences

d.

It is in fact rarely observed among divergent species

Discuss
Answer: (b).Generally, gene order is much more conserved compared with gene sequences
Q50.
Genes involved in the same metabolic pathway tend to be clustered among phylogenetically diverse organisms.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Discuss
Answer: (a).True
Page 5 of 12