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Q: allele - G allele - both -neither
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Q: have
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- Two wild-type rabbits each have the genotype of EeHh. E is the dominant allele (for normal size) and H is the dominant allele for normal hair.The gene for eye pigmentation has __________ alleles. Group of answer choices A. 1 B. 3 C. 5 D. 2 E. 4Watch a youtube video on the example of the Laborador fur color determination. https://www.youtube.com/watch?v=M5IveTJRYyI In this example, if a laborador dog has golden fur color, what is its genotype? A. B_E_ B. bbE_ C. B_ee D. bbee E. C or D
- The ability to roll one’s tongue is a dominant trait in humans. If an individual who is heterozygous for tongue rolling has a child with another individual who is heterozygous for tongue rolling, what percentage of their offspring will also be tongue rollers? A. 100% B. 75% C. 50% D. 25%Blood is controlled by three alleles IA, IB, and i. A woman with O type blood has a baby with A type blood. Which of her partners is probably the father? Tom with O blood, Dick with B blood, Harry with AB blood or none would be possible. Show your work.The human traits described above are said to be controlled by a single gene. Using the character “earlobe attachment”, perform a genetic cross between a heterozygous mother and a homozygous recessive father. Use a Punnet Square following this gene notation: E for dominant allele; e for recessive allele
- In fruit flies, grey body colour (G) is dominant over black body colour (g). A cross between a heterozygous grey fruit fly and a black fruit fly can be represented by Select one: a. GgGG b. GgGg c. Gggg d. GGggCan a color blind female have a son that has normal vision? Color blindness is caused by a sex linked receive allele use N = normal vision and n= color blind Show two punnet squaresIn horses, black color (B) dominates chestnut color (b). Trotting gait dominates pacing gait (t). A cross is made between a horse homozygous for both black color and pacing gait and a horse homozygous for both chestnut color and trotting gait. The probable genotype of the offspring resulting from such a cross is and the probable phenotype of the offspring resulting from such a cross is .
- In cats,pointed ears are dominant to round ears. A homozygous recessive cat (ee) is bred with a heterozygous cat (Ee).In cats, the allele (B) produces black color but (b) producesyellow color. These alleles are co‐dominant to each other. Aheterozygote produces a tortoise‐shell color. The alleles (B)and (b) are sex‐linked as well. Cross a tortoise‐shell femalewith a yellow male. What percent of their offspring will be yellow? What percent of their offspring will be black? What percent of their offspring will be tortoise shell?The reason why a person can have type AB blood is ... Group of answer choices [ ]: All of these answers are true [ ]: because the A and B alleles are co-dominant [ ]: because they don’t have the dominant O allele [ ]: because they represent entirely different genes. [ ]: because blood type is a random mutation.