A white-flowered plant is crossed with a plant that is heterozygous for the trait. What percentage of the offspring will have purple flowers? please show work

Last week i was assigned a thematic. we have groups of three but the people i was assigned with haven't been in school for days. i would appreciate if anyone can me with my thematic . i highlighted most of the important steps and i circled my thematic topic. in desperate need : ( its due on february 19

When proteins are being produced by a cell, scientist say that the genes are question 2 options: activated turned off replicated deactivated

If an organ has six haploid chromosomes, how many chromosomes are present. 6 12