assume that S represents the dominate traitof having long leavesand s represents the recessive short leafed trait in the parental generation you cross breeda homozygous long leaf with a homozygous short leafdraw a punet square showing this cross give the genotype and phenotypeof the f 1 generation
2007-05-08 03:24:44 · 3 answers · asked by momov4 1 in Science & Mathematics ➔ Botany
I can't draw a Punnett square in an answer. You can do this two different ways, each of which will give you the same answer.
If you draw a single square. Put an S on the top (Since all of the gametes of the long leafed plant will be S) and an s on the left side (since all the gametes of the short leafed plant will contain s). Then, in the box, you put Ss. This shows that all offspring from the cross will be long leafed, and will have the genotype Ss.
2007-05-08 03:36:53 · answer #1 · answered by hcbiochem 7 · 0⤊ 0⤋
dude that was easy....the answer is 100% heterozygous (Ss) it means that the result for the offspring's trait is long leaves!!!
2007-05-08 10:52:31 · answer #2 · answered by bloodymionette_5 2 · 0⤊ 0⤋
___S_______S__
s__Ss______Ss__
s__Ss______Ss_ _
f1 will all (100%) be Ss (heterozygous) so they will have long leaves.
2007-05-08 10:46:19 · answer #3 · answered by jleyendo 5 · 0⤊ 0⤋