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? a. tallness is a dominant trait. b. the word homozygous always means dominant. c. only dominant alleles are passed on to offspring. d. the alleles of the offspring were recessive.

the correct answer for e2020 users is a or Tallness is a dominant trait.  i know sometimes they like to mixed up the answers for different test takers

it also supports my hypothesis. if you rest first you can squeeze the clothespin more times. from the data i collected the average of the eight people concluded exercise makes your muscles more fatigued and less able to squeeze the clothespin compared to resting before squeezing.