Result in the Beadle and Tatum experiment if one gene codes for all the four enzymes is : one class of mutants.
George Beadle and Edward Tatum, through experiments on the red bread mold showed that genes act by regulating distinct chemical events and hence, affirming "one gene, one enzyme" hypothesis.
They developed one gene-one enzyme hypothesis, which states that each gene dictates production of only a specific enzyme
Beadle and Tatum's one gene-one enzyme hypothesis has been modified as one gene can code for multiple proteins but all proteins are not enzymes. We know that multiple polypeptides constitute enzymes, and therefore to make the hypothesis more accurate it has been modified to "one gene-one polypeptide."
To know more about Beadle and Tatum experiment, refer
https://brainly.com/question/14471323
#SPJ4
