Know : TomTato – Tomato and Potato on the same plant

By combining the genes of tomatoes and potatoes they were able to create a “TomTato”, which is essentially a plant that grows tomatoes and potatoes at the same time. This is the creation of Thompson and Morgan.

TomTato (4)

TomTato (1) TomTato (2) TomTato (3)  TomTato (5)

Courtesy: Thompson and Morgan (For more details please visit their website, we shared this on our blog for educational and non-profit purposes only.


Know: Gene splicing is a post-transcriptional modification in which a single gene can code for multiple proteins. Gene Splicing is done in eukaryotes, prior to mRNA translation, by the differential inclusion or exclusion of regions of pre-mRNA. Gene splicing is an important source of protein diversity. During a typical gene splicing event, the pre-mRNA transcribed from one gene can lead to different mature mRNA molecules that generate multiple functional proteins. Thus, gene splicing enables a single gene to increase its coding capacity, allowing the synthesis of protein isoforms that are structurally and functionally distinct. Gene splicing is observed in high proportion of genes. In human cells, about 40-60% of the genes are known to exhibit alternative splicing.