New gene functions are thought to be gained by duplication of an existing gene creating two tandem copies.

New gene functions are thought to be gained by duplication of an exist

1.	New gene functions are thought to be gained by duplication of an existing gene creating two tandem copies.
A.	True
B.	False
Answer» B. False

Discussion

No Comment Found

Related MCQs

New gene functions are thought to be gained by duplication of an existing gene creating two tandem copies.
Pseudogenes are DNA sequences that were derived from distinct genes but which have acquired mutations that are deleterious to function in the same period of time.
Processed pseudogenes are also derived from a functional gene and they contain introns and a promoter.
In all-against-all self comparison, A comparison is made in which every protein is used as a query in a similarity search against a database composed of the rest of the proteome, and the significant matches are identified by a low expect value.
In protein/domain analysis, each protein in the predicted proteome is again used as a query of a curated protein sequence database such as ____ in order to locate similar domains and sequences. To find orthologs, very low E value scores (E<10<20) for the alignment score and an alignment that includes 60 80% of the query sequence are generally required in order to avoid matches to paralogs.
Which of the given statement is incorrect about Orthologs?
Which of the given statement is incorrect about Clusters of functionally related genes?
Evolutionary modeling can include various types of analyses. Which is mostly not one of them?
An all-against-all analysis requires first making a database of the proteome. This database is then sequentially searched by each individual protein sequence of the proteome using a rapid database similarity search tool such as _______
Which of the given statement is incorrect about proteome analyses?

New gene functions are thought to be gained by duplication of an existing gene creating two tandem copies.

Discussion

No Comment Found

Related MCQs

Reply to Comment