4 possible combinations.
1. TR
2. Tr
3. Rt
4. rt
4 gametes GRT ,GRt ,gRT, gRt
The alleles such as TT or tt, RR or rr, and so on.The alleles such as TT or tt, RR or rr, and so on.they are also Tt Rr etc
For a dominant trait to be expressed, you either need a RR or an Rr genotype. The other genotype, rr, is recessive only. In genetics, capital letters represent a dominant allele, and lower case letters represent the recessive allele.
the possible combination for the F2 are: by example if we have the gene T dominant and t recessive from the father and the same gene Tt from the mother . the gene possible will be TT,Tt,Tt and tt.
Because heterozygous means that the parents contain both dominant and recessive genes the offspring will be 75% tall and 25% short. If you were to draw the punnett squares you would see that there are 3 possible children one with only dominant tall traits two with both dominant and recessive traits and one with only recessive traits.
TT or Tt
The alleles such as TT or tt, RR or rr, and so on.The alleles such as TT or tt, RR or rr, and so on.they are also Tt Rr etc
Aa Bb Cc Dd EE Ff Gg Hh Ii Jj Kk Ll Mm Nn Oo Pp Qq Rr Ss Tt Uu Vv Qq Rr Ss Tt Uu Vv Ww Zz Yy Zz
If the Tr are the genes, then one will be TT, and one will be rr, two will be Tr.
Lesson Eight: Kite—k- i- t- e. Aa. Cc. Tt. Bb. Dd. Ee. Pp. Ii. Gg Hh. Oo cat bed pig hot. Rr. Uu. Nn run. Aa ape eagle. Ee. Ll. Point and say all the letters and words.
Lesson Eight: Kite—k- i- t- e. Aa. Cc. Tt. Bb. Dd. Ee. Pp. Ii. Gg Hh. Oo cat bed pig hot. Rr. Uu. Nn run. Aa ape eagle. Ee. Ll. Point and say all the letters and words.
Aa bb cc dd ee ff gg hh ii jj kk ll mm nn oo pp qq rr ss tt uu vv ww xx yy zz
I'm bored but here ya go. aA bB cC dD eE fF gG hH iI jJ kK lL mM nN oO pP qQ rR sS tT uU vV wW xX yY zZ
It isAa, Bb, Cc, Dd, Ee, Ff, Gg, Hh, Ii, Jj, Kk, Ll, Mm, Nn, Oo, Pp, Qq, Rr, Ss, Tt, Uu, Vv, Ww, Xx, Yy, Zz.
Aa Bb Cc Dd Ee Ff Gg Hh Ii Jj Kk Ll Mm Nn Oo Pp Qq Rr Ss Tt Uu Vv Ww Xx Yy Zz
For a dominant trait to be expressed, you either need a RR or an Rr genotype. The other genotype, rr, is recessive only. In genetics, capital letters represent a dominant allele, and lower case letters represent the recessive allele.
Yes because if the phenotype is recessive there is only one possible genotype, little letter little letter ex. rr (wrikled pea plant seed), cc (albino), tt (short pea plant) whereas if you have a dominante phenotype there are two possible genotypes, big letter big letter or big letter little letter ex. RR Rr (round pea plant seed), CC Cc (normal skin pigmentation) TT Tt (Tall Pea plant)
the possible combination for the F2 are: by example if we have the gene T dominant and t recessive from the father and the same gene Tt from the mother . the gene possible will be TT,Tt,Tt and tt.