It is said that Mendel proposed that the factor controlling any character is discrete and independent. This proposition was based on the

It is said that Mendel proposed that the factor controlling any character is discrete and independent. His proposition was based on the

It is said that Mendel proposed that the factor controlling any character is discrete and independent. His proposition was based on the

It is said that Mendel proposed that the factor controlling any character is discrete and independent. His proposition was based on the

It is said that Mendel proposed that the factor controlling any character is discrete and independent. His proposition was based on the:

It is said that Mendel proposed that the factor controlling any character is descrete and independent. His proposition was based on the

It is said thet Mendel proposed that the factor controlling any character is discrete and independen. His proposition was based on the

It is said thet Mendel proposed that the factor controlling any character is discrete and independen. His proposition was based on the

Mendel proposed that the factor controlling any character is discrete and independent. This proposition was based on which of the following observations ?