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- 2. List down all the possible types of gametes produced by the following individuals with genotypes: e. NnOoPPQq- f. VvWwXxYyZZ- g. KKLImm- h. AaBbccddE- 5.List down all the possible types of gametes produced by the following individuals with genotypes: а. AA- b. Bb- С. СcDd- d. GGHhli- e. NnOoPPQq- f. VVWWXXYYZZ- g. KKLImm- h. AaBbccddE- 2.1. Show the different kinds of gametes which can be formed by individuals of the following genotypes: A. FF B. Hh C. FFHH D. cchh E. FFHh F. CcHH G. FfHh H. XBXB I. XBXb J. XbY
- 6. Enumerate the possible combination of alleles formed in each gamete after meiosis if the diploid primordial germ cells are as stated below. Example: AABbccodEe: ABCDE AEcDe Abode ABCde = 4 combinations a. AABBCC c. QqRRSsTtUuvv b. ЕEFFGGHH d. MmNnOoPp1. For each of the diploid genotypes presented below, determine the genetic make up for all of the possible haploid gametes 16) RY, Ry, rY, ry a. Rr R b. RrYy Ru c. rrYy d. RrYY e. RrYyBb 2. Use the Punnett square to determine all of the offspring genotypes (and their relative frequencies) from the following crosses: a. Rr x Rr G b. Rr x rr c. RR x Rr 3. In the problem above, the "R" allele is a dominant allele specifying for round seeds (in peas), while the "r" allele is the recessive allele specifying for wrinkled seeds. Give the expected frequencies (as percentages or ratios) for the phenotypes of the offspring resulting from each of the crosses above. 4. A brown mink crossed with a silverblue mink produced all brown offspring. When these F₁ mink were crossed among themselves they produced 47 brown animals and 15 silverblue animals (F2 generation). Determine all the genotypes and phenotypes, and their relative ratios, in the F₁ and F2 generations. 5. In sheep white is due to a…13. What are the genotypes of gametes from these two individuals AaBBCc and MMNnOOPPQq?
- 5. Y. Awoman married a color-blind man. Which sex of the offspring will be purely normal? A both B. female C. male D. none of them Z. Why do you think so? А. В. С. D. Y- XYC XXC | X-Y= X- XXC X X X Y Y XX XYC XX XYC X X XX X XX XY X XY X X- X XX XY X XXC XY Part IL MULTIPLE CHOICE 6. Hemophilia is a disorder in which blood does not clot normally. Which of the following statements is correct about hemophilia? A. Hemophilia varies among individuals. C. Having hemophilia is a monogenic trait. B. Having hemophilia is a polygenic trait. D. Hemophilia is affected by environment. 7. The leaf color of a plant varies with the plant's exposure to light. A plant that is well-lighted has greener leaves than plants in darker areas. What can you say about this condition? A. The color of a plant totally depends on sunlight. B. The color of a plant is affected by the environment. C. Apolygenic trait, like leaf color, is influenced by environment. D. The color of a plant is a monogenic trait because it…The genotype XXY corresponds to: a. Klinefelter syndrome b. Turner syndrome c. Tripto-X d. Jacob syndromeAn abnormality in which there is one more or one fewer than the normal number of chromosomes is called (a) a karyotype (b) a fragile site (c) an aneuploidy (d) trisomy (e) a translocation
- 7. Assume that one of Squidward's sons, who is heterozygous for the light blue body color, married a girl that was also heterozygous. Create a Punnett square to show the possibilities that would result if they had children. A. List the possible genotypes and phenotypes for their children. B. What are the chances of a child with light blue skin? C. What are the chances of a child with light green skin?3. In a cross between two individuals of the genotype AABbCcddEE: a. b. C. How many different kinds of gametes can each individual produce? What is the probability that any of the offspring will have the genotype, AABBCCddEE? What is the probability that any of the offspring will have the genotype AABBccDdEE?1. All of the following can be associated with human blood type except A. Multiple alleles B. Codominance C. Complete Dominance D. Incomplete Dominance 2. If a normal diploid cell has 12 chromosomes, then A. there are 12 homologous pairs of chromosomes per diploid cell B. there are 12 chromatids per diploid cell between S phase and the first division of meiosis C. there are 6 chromosomes per cell after meiosis I D. egg cells made from this diploid cell would have 12 chromosomes 3. During meiosis, the number of chromosome ____ A. Doubles from the original cell, then divides in four for each daughter cell. B. Divides in four for each daughter cell. C. Doubles, then divides in half. D. Divides in half.