Question 9 Listen Two hamsters with black, short hair mate. They have the following offspring 18 with black short hair 6 with black long hair 6 with white short hair 2 with white long hair What are the genotypes of the parents? Bb; Ss and bb; ss Bb; Ss and Bb; Ss Bb; ss and bb; Ss BB; ss and bb; SS

Question 9 Listen Two hamsters with black, short hair mate. They have the following offspring 18 with black short hair 6 with black long hair 6 with white short hair 2 with white long hair What are the genotypes of the parents? Bb; Ss and bb; ss Bb; Ss and Bb; Ss Bb; ss and bb; Ss BB; ss and bb; SS

Name: Question 9ListenTwo hamsters with black, short hair mate. They have t
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Description: Question 9ListenTwo hamsters with black, short hair mate. They have the following offspring18 with black short hair6 with black long hair6 with white short hair2 with white long hairWhat are the genotypes of the parents?Bb; Ss and bb; ssBb; Ss and B

Biology (MindTap Course List)

11th Edition

ISBN:9781337392938

Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Publisher:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Chapter11: The Basic Principles Of Heredity

Section: Chapter Questions

Problem 2TYU: The F1 flies described in question 1 were mated with brown-eyed flies from a true-breeding line....

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Part 4: Answer each of the following questions. You must include a Punnett square to support each answer!! 18. In fruit flies, brown bodies (B) are dominant to black bodies (b) Cross a black fruit fly with a heterozygous fruit fly. Determine the phenotypic and genotypic ratios of their potential offspring. "B b Brown B Black B bb Name: Linda Rivas b Bb B/BB Bb 19. In humans, dimples (D) are dominant to no dimples (d). Cross a woman who is homozygous dominant with a man who is homozygous recessive. Determine the phenotypic and genotypic ratios of their potential offspring. Same Dd x dd dd:Dd: DD 2 2 O d Dd d Dd R Heredity Unit RR dd TTT tTt dd 20. In tomatoes, red fruit (R) is dominant to yellow fruit (r). Cross a homozygous dominant fruit with a heterozygous fruit. What percentage of their offspring will have yellow fruit? R RR x Rr Red Fruit RR Bb X bb Bb: bb: BB 2 1 f Ffff f Ff ff RR: Rrirr r Rr 2 2 21. In pea plants, tall plants are dominant to dwarf plants. Two heterozygous plants…
Question 26 refers to QTL on the cricket autosomes. Forthe sex chromosomes, females crickets are XX and malescrickets are XO, having just one X chromosome but noY chromosome. Can QTL for pulse rate be mapped oncricket X chromosomes? If the song is only sung by malecrickets, can the dominance effects of QTL on the X beestimated?
Question 2 Consider the following gene on the "X" for color blindness: "XB" for normal vision is dominant to "Xb" for color blindness. Two individuals with the following genotypes mate: Female: XB Xb Male: XBY Answer the following questions using the information above: 1. What are the parental phenotypes? 2. What are the possible gametes each parent can produce? 3. What are the odds of having a child who is colorblind? 4. Among the female offspring (assuming they have a daughter), what are the chan of having a child with normal vision? BI Y V I E C D STT T HTML Editor X = 13 12pt Y Paragr
QUESTION 5 In cocker spaniels, solid coat color is dominant (S) over spotted coat (s). Suppose a true-breeding solid-colored dog is crossed with a spotted dog, and the F1 dogs are interbred. What is the probability that the first puppy born will have a solid coat? What is the probability that the solid-coated puppy in the previous question is homozygous for the solid coat allele? What is the probability that if four puppies are born, all of them will have a spotted coat? What is the probability that if six puppies are born, 2 of them would have a spotted coat and 4 of them would have a solid coat? Please round your answer to the nearest hundredth or leave as a fraction. Click Save and Submit to save and submit. Click Save All Answers to save all answers. 14 D Q Search ● ly 144 f10 f1 P f12 R = L delete backspace home num lock 7:14 PM 1/31/2024 end BANC I
Question 1 What are the haploid genotypes of the gametes and frequencies/proportions of those gametes that can be formed in individuals of each of the following diploid genotypes? (DON’T do a cross. Just predict the different haploid gamete genotypes that could be produced by each diploid genotype below.) Proportions can be expressed in ratio form or fractional form. Dd Ee ff GG Mm Nn Rr ZZ
Is it possible to determine the genotype of an individual expressing a recessive phenotype? Provide evidence to support your claim * Provide at least 3 COMPLETE SENTENCES Your answer The diagram below represent a diploid cell in an unknown female. The letters in the diagram represent alleles for two different genetic traits. According to Mendel's law of independent assortment, which of the following shows all of the allele combinations expected in the eggs following meiosis? * Tt
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QUESTION 4 The following two individuals are crossed: Aa Bb Cc Dd x Aa bb Cc Dd What proportion of the progeny will have the following genotype? Express as either a fraction or as a decimal; Please round to 3 decimal places] Aa Bb CC dd p= What is the probability that one of the progeny will have all dominant OR all recessive phenotype?p=
Human females have two X chromosomes (XX); males have one X and one Y chromosome (XY). a. With respect to X chromosome alleles, how many different types of gametes can a male produce? b. If a female is homozygous for an allele on an X chromosome, how many types of gametes can she produce with respect to that allele? c. If a female is heterozygous for an X chromosome allele, how many types or gametes can she produce with respect to that allele?
Human females have two X chromosomes (XX); males have one X and one Y chromosome (XY). a. With respect to X-linked alleles, how many different types of gametes can a male produce? b. If a female is homozygous for an X-linked allele, how many types of gametes can she produce with respect to that allele? c. If a female is heterozygous for an X-linked allele, how many types of gametes can she produce with respect to that allele?
The F1 flies described in question 1 were mated with brown-eyed flies from a true-breeding line. What phenotypes would you expect the offspring to have? (a) all with red eyes (b) all with brown eyes (c) half with red eyes and half with brown eyes (d) red-eyed females and brown-eyed males (e) brown-eyed females and red-eyed males
Question 80 What does the following picture represent? XX (> 8% 88 XX 3 5 XXXXXXX 8 ᎣᎣ ᎣᎣ ᎣᎣ 13 15 14 D XX XX 19 20 male karyotype female karyotype 10 < Previous KA AA 21 22 ** ** ** 16 17 18 E trisomy 21 not a human karyotype 12