TLS Online TPP Program

#Question id: 4907


Two corn plants are studied. One is resistant (R) and the other is susceptible (S) to a certain pathogenic fungus. The following crosses are made, with the results shown

R male X S female = all S progeny

R female X S male = all R progeny

Which of the following are correct about inheritance?

#Part-A Aptitude & General Biotechnology
  1. Gene for that trait present in nucleus

  2. Trait follows bi-parental inheritance

  3. Resistance phenotype is dominant

  4. Gene for that trait present in mitochondria