In this case, three combinations of alleles (genotypes) are possible: RR, Rr, and
rr. The RR individuals have round peas and the rr individuals have wrinkled ...
Is RR genotype or phenotype? It's a genotype. The phenotype is a physical
manifestation of the genotype, which means that it's what happens on the outside
The combination of alleles carried by an individual is its genotype. ... True-
breeding round peas would have two copies of the R allele and a genotype of
The expected numbers of different genotypes produced by a particular cross.
Example: 1 RR, 2 Rr, and 1 rr individuals could result from a cross of two Rr ...
www.edc-ctp.org/LessonPlans/JeffScott SB-70 Lesson1Punnett_square_worksheet.pdf
Homozygous dominant (RR) Homozygous recessive (gg) Heterozygous (Gg).
GENOTYPE is the allele marker. PHENOTYPE is the genetic trait. Example:.
Mar 27, 2013 ... Genotype is the genes that we have and phenotype is the trait those genes ... So
in terms of our red flower gene, our flower can be RR, Rr or rr.
1. For each genotype, indicate whether it is heterozygous (HE) or homozygous (
HO) ... TT x tt. 7. A heterozygous round seeded plant (Rr) is crossed with a
Dec 11, 2005 ... I'm confused about phenotype and genotype ratio after you do a ... for example,
after the cross, I have RR Rr Rr rr, the genotype is 1:2:1 and the ...
genotype = the genes of an organism; for one specific trait we use two letters to ...
if that organism's genotype is homozygous recessive (two little letters, like "rr").
The mutant form of this gene, which is recessive, is often written r. Plants with the
genotype RR or Rr have red flowers. Plants with the genotype rr have white ...