correct answer- P1P2 X P2P2
purple x blue
| P1 | P2 | |
| P2 |
P1P2 purple |
P2P2 blue |
| P2 |
P1P2 purple |
P2P2 blue |
50% Purple and 50% blue flowers
Lets consider other choices also-
P2 P2 X P2 P2
blue x blue
all blue
P1P1 X P2P2
pink x blue
| P1 | P1 | |
| P2 | P1P2 | P1P2 |
| P2 | P1P2 | P1P2 |
ALL purple
P1P1 X P1P2
| P1 | P1 | |
| P1 | P1P1 | P1P1 |
| P2 | P1P2 | P1P2 |
50% red
50% and 50% purple
P1P1 x P1P1
All red
s o In petunias, the alleles for flower colorare P1 pink and P2 . Neither les...
In petunias, the alleles for flower color are P1 - pink and P2 - blue. Neither allele is dominant. Heterozygotes (P1P2 for these alleles have purple flowers. Ia pink flower (PiPl) and a blue flower (P2P2) were crossed, what would be the possible phenotypes of the offspring? A. all purple B. all pink C. some purple and some blue D. some pink, some purple and some blue E all blue
in petunias, the alleles for flower color are P1 - pink and P2 - blue. Neither ailele is dominant. Heterozygotes (P1P2) for these alleles have purple flowers. If two purple flowers were crossed, what proportion of the offspring would be pink? A all - 1/4 C. none D. 3/4
II. MONOHYBRID PROBLEMS WITH INCOMPLETE DOMINANCE 8. Petunia flower color is governed by two alleles, but neither allele is truly dominant over the other. Petunias with the genotype R R are red-flowered, those that are heterozygous (R W ) are pink, while those with the (WW ) genotype have white flowers. This is an example of incomplete dominance. a. If a white-flowered plant is crossed with a red-flowered plant, what is the genotypic ratio of the F1? __________________________________________________________ b. What...
help please
Questions 1. The dominate alleles are and 2. The recessive alleles are _and 3. The kernels on car "A" represents a _ 4. What were the genotypes of the parents for ear "A"? For the genotypes use the Capital letter lower case letter standard abbreviations to represent the dominant and recessive alleles (refer to above). 3. The kernels on ear "B" represents a _cross. 4. What were the genotypes of the parents for ear"B"? - X For the...
Genetics smurfs worksheet
help with Genes, enzymatic pathways, and mutations
Information for Questions 1-4. Smurfs are imaginary creatures popularized by a 1980's television cartoon. You are likely familiar with the village of blue-bodied Smurfs recently revived by in a Hollywood movie. However, you may be unaware that there also once existed a neighboring village of white-bodied Smurfs. Typically, the blue and white- bodied Smurfs remained in isolation due to a vast mountain range separating their villages. One year, however, several...
6. In tigers, a dominant allele (W) is responsible for the expression of the normal orange pigment. Individuals that inherit twe recessive alleles (w) lack the normal orange pigment in their fur, appearing white with black stripes. A pair of normally colored parewis produces a cub that is white with black stripes and scab that is orange with black stripes. What are the possible genotypes of the cube? b. What are the possible genotypes of the parents? 6. Explain your...
7. If offspring exhibit a 3:1 phenotypic are the parents' genotypes? f purple flower color in a plant is controlled by the allele Rand white flower.com by the allele, which flower color is dominant? and white flower color is controlled 9. If a heterozygous purple flowered plant is crossed with a white flowered plant w phenotypes of their offspring? as 10. If the offspring of a cross are 50 purple-flowered plants and 14 white-flowered plants, what are the genotypes of...
for
questions 25 - 26 using the letters below. This set of questions
refers to Mendel’s plants with either Purple flowers or White
flowers A. PP B. Pp C. pp D. PP or Pp E. Pp or pp F. PP or pp G.
none of these answers 25. A purple flowering pea plant of unknown
genotype would be best described by which answer above 26. To
determine the genotype of a purple flowering plant of unknown
genotype, you would cross...
Match the following terms with the appropriate description
below:
a. alleles b. autosomes c. dominant allele d. genotype e.
heterozygous f. homozygote g. phenotype h. recessive allele i. sex
chromosomes
1. ________________ genetic make-up
2. ________________ how genetic make-up is expressed
3. ________________ chromosomes that dictate most body
characteristics
4. ________________ alternative forms of the same gene
5. ___________an individual bearing two alleles that are the same
for a particular trait 6. ________________ an allele that is
expressed, whether in...
DO THEM ALL AND BE CLEAR Question 11 pts When Mohan and Begum matted and had cubs, all cubs were what coat color(s)? 3:1 orange to white 1:1 orange All orange coated 2:1 orange to white Flag this Question Question 21 pts One outcome of the blending model of inheritance would be that there would be no phenotypic variation left within a species over time Evolution would proceed more quickly only some traits could deb inherited only continuously variable traits...