P (Gendretieding parents) Phenotypes Purple flowers : Genotypes White flowers 1 F1 Gerleyatide)

What is the predicted phenotypic ratio for the offspring of the following cross?  Allele phenotypes: R = red, r = white, T = thin leaf, t = broad leaf   Cross:  RR; Tt  x   Rr; tt Red with thin leaves  ___________ Red with broad leaves  ___________ White with thin leaves  ___________ White with broad leaves __________   PLEASE show work and give an explanation... Thank you!

Trihybrid-Cross Pure-breeding parents RRGGWW rrggww F, progeny Phenotype Frequency (round) (yellow). (purple) Flower color Seed color R-G-W- Gamete formation R-G- (round) •(yellow). (white) RGW rgw Seed shape R-G-ww ... Fertilization R- (round) ·(green) (purple) R-ggW- ..... Trihybrid RrGgWw R-gg- (round) (green) (white) R-ggww F, Practice Problem What is the probability of getting a plant with smooth green seeds and white flowers? How about a plant with smooth yellow seeds and purple flowers? GENE302/2021

A homozygous tall plant (T) bearing red coloured ( R) flowers is crossed with homozygous dwarf plant (t ) bearing white flowers (r ): Give the genotype and phenotype of the F1 generation.

If Dominant Tall ( TT ) plant with Axial Flowers ( AA ) is crossed with recessive ( tt ) plant containing terminal flowers ( aa ) following Mendelian Genetics . What will be genotypes and phenotypes in F2 generation ? Write numbers of genotypes .and phenotypes also . Use the same symbols .

Shown in the pictures below are the degrees of dominance in the inheritance of flower color in some plants. *Based on the phenotypes (or maybe genotype), differentiate between complete dominance, incomplete dominance, and codominance. Be able to discuss the difference briefly but concisely. You may also refer to the definition.

A certain plant has 3 un-linked gene pairs, which can be represented as AaBbCc. Upon self-fertilization what proportion of the progeny will display the dominant phenotype with respect to genes A and B and the recessive phenotype for "c"? 3/64 1/64 16/64 32/64 9164

Can you please help find how many black leaves there are?

Figure 8.10 In pea plants, purple flowers (P) are dominant to white (p), and yellow peas (Y) are dominant to green (y). What are the possible genotypes and phenotypes for a cross between PpYY and ppYy pea plants? How many squares would you need to complete a Punnett square analysis of this cross?

PEDIGREE: Shaded individuals in the pedigree have a genetic disease. Individuals marrying into the family, that is individuals II–1, II–4 and II–6, have no history of the disease in their families.1. Determine the mode of inheritance ______________________________2. Give the genotypes of the following individuals