What is "Serotonin", recently seen in the news?
1
It is a chemical required for creation of Functional chromosomes by joining segments of DNA taken from cells of different species.
2
It is a chemical that helps transmit messages or signals from one nerve cell to another for communicating.
3
It can be used to produce crop plants that are resistant to viral pathogens.
4
It is a chemical that can be used in the treatment of Cancer.