Selfing pink snapdragons gives red, pink and white in the ratio
A3:1:0
B9:3:4
C2:1:1
D1:2:1
Answer & Solution
Correct answer: D. 1:2:1
Genotypes segregate 1 RR : 2 Rr : 1 rr and each has its own colour.
Related questions
The largest known human gene isSingle-base DNA differences among humans are calledWhat fraction of the human genome codes for proteins?Which human chromosome has the most genes?In HGP, the vectors for cloning DNA fragments in yeast wereWhich gene of the lac operon increases cell permeability to beta-galactosides?Which stage ends when a release factor binds the stop codon?Charging of tRNA needs which energy source?