gregor mendel crossed homozygous tall plants (tt) with homozygous short plants (tt). all the resulting…

gregor mendel crossed homozygous tall plants (tt) with homozygous short plants (tt). all the resulting offspring were tall. from these results, what conclusion did mendel draw?\no tallness is a dominant trait.\no the word homozygous always means dominant.\no only dominant alleles are passed on to offspring.\no the alleles of the offspring were recessive.

gregor mendel crossed homozygous tall plants (tt) with homozygous short plants (tt). all the resulting offspring were tall. from these results, what conclusion did mendel draw?\no tallness is a dominant trait.\no the word homozygous always means dominant.\no only dominant alleles are passed on to offspring.\no the alleles of the offspring were recessive.

Answer

Brief Explanation:

Mendel crossed homozygous tall (TT) and short (tt) plants. All offspring were tall (Tt). This shows that the tall - trait masked the short - trait, indicating tallness is dominant. Homozygous doesn't always mean dominant (tt is homozygous recessive). Both dominant and recessive alleles can be passed on, and the offspring's alleles were Tt (heterozygous, with the dominant T expressed).

Answer:

Tallness is a dominant trait.