Special plants ... called auxins control tropism responses. Fill in the .. Is it Special plant cells or Special plant chemicals?

D. peatlands,grassland,swamps

25% or 1/4 of the offspring would have red flowers, 50% or 1/2 of the offspring would have pink flowers, and 25% or 1/4 of the offspring would have white flowers. i crossed rr and rr which are the pink-flowered genotypes to find these ratios.

Answerin 1991 as an open source software;