Question

Fill in the blank: " A huge accumulation of _____________ was achieved in seeds of transgenic rice by introduction of a gene encoding an allosteric mutant of anthranilate synthase. "

Answer 1

A huge accumulation of tryptophan was achieved in transgenic rice by the introduction of a gene encoding an allosteric mutant of anthranilate synthase. Transgenic crops are genetically modified to express new beneficial traits derived from selective gene insertion.

Step-by-step explanation:

A huge accumulation of tryptophan was achieved in seeds of transgenic rice by introduction of a gene encoding an allosteric mutant of anthranilate synthase. The term transgenic crop refers to a crop that has been genetically modified to express new genes coding for traits that are beneficial to humans. In the field of agriculture, molecular biology allows for focused genetic modifications, creating organisms such as 'golden rice' or 'Bt' corn, which have added genes to produce specific beneficial properties. Such techniques are part of biotechnology and genetic engineering, aiming to enhance crop resistance, nutritional value, or to reduce reliance on chemical pesticides.