30*_SP23 - General Biology I (for majorspageA 9:3:3:1 phenotypic ratio will occur when which of the following crosses is done?Select one:O a. Tt x TtO b.TTx TTO c.TT x ttd.GGTT x ggttO e.tt x TtO f.GgTt x GgTtO g.GGtt x ggTTOh.tt x ttOi. TTx Tt20000000MacBook Air

Name: 30*_SP23 - General Biology I (for majorspageA 9:3:3:1 phenotypic rati
Uploaded: 2024-03-20T06:43:04.000Z
Channel: Bartleby
Description: 30*_SP23 - General Biology I (for majorspageA 9:3:3:1 phenotypic ratio will occur when which of the following crosses is done?Select one:O a. Tt x TtO b.TTx TTO c.TT x ttd.GGTT x ggttO e.tt x TtO f.GgTt x GgTtO g.GGtt x ggTTOh.tt x ttOi. TTx Tt20000

Phenotypic ratio refers to the ratio of observable traits or characteristics in the offspring…

Science

Biology

A 9:3:3:1 phenotypic ratio will occur when which of the following crosses is done? Select one: O a. Ttx Tt O b. c. O d. e. O f. g. Oh. Oi. TT x TT TT x tt GGTT x ggtt tt x Tt GgTt x GgTt GGtt x ggTT tt x tt TT x Tt

A 9:3:3:1 phenotypic ratio will occur when which of the following crosses is done? Select one: O a. Ttx Tt O b. c. O d. e. O f. g. Oh. Oi. TT x TT TT x tt GGTT x ggtt tt x Tt GgTt x GgTt GGtt x ggTT tt x tt TT x Tt

Biology: The Unity and Diversity of Life (MindTap Course List)

14th Edition

ISBN:9781305073951

Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr

Chapter13: Observing Patterns In Inherited Traits

Section: Chapter Questions

Problem 11GP: A single allele gives rise to the Hbs form of hemoglobin. Individuals who are homozygous for the...

See similar textbooks

Similar questions

_30*_SP23 - General Biology I (for maj A 1:1 phenotypic ratio will occur when which of the following crosses is done? us page Select one: F1 O a. Ttx Tt O b. TT x tt O c. TT X TT TTx Tt tt x tt tt x Tt GgTt x GgTt GGTT x ggtt GGtt x ggTT O d. e. O f. O g. Oh. Oi. F2 # 80 F3 LA $ 000 000 F4 % F5 MacBook Air < F6 & F7
30*_SP23 - General Biology I (for maj s page A 1:1 phenotypic ratio will occur when which of the following crosses is done? Select one: O a. Tt x Tt b. TT x tt O c. TTx TT O d. TTx Tt O e. tt x tt O f. tt x Tt O g. GgTt x GgTt h. GGTT x ggtt GGtt x ggTT O i. MacBook Air
1_30*_SP23 - General Biology I (for majors 4 I of evious page A 1:2:1 genotypic ratio will occur when which of the following crosses is done? F1 Select one: O a. GgTt x GgTt O b. TTx TT O c. tt x tt O d. O e. O f. Og. Oh. Oi. TTx Tt tt x Tt GGtt x ggTT GGTT x ggtt TT x tt Tt x Tt F2 80 F3 F4 F5 MacBook Air F6 A F7
1. Study the given alleles. Write the correct phenotype for each genotype. X – normal Gen otype xC - Color-blind Phenotype XX XY XXC xCY 2. Study the given alleles. Write the correct genotype for each phenotype. xH - Hemophiliac Phenotype X- normal Gen otype Hemophiliac female Hemophiliac male Normal female carrier of the gene Normal male Normal female 28 3. Determine the genotype and phenotype of the offspring. A color-blind mother (XCx) married a normal sighted (XY) father. Genotype: Phenotype: Genotype: Phenotype: Genotype: Genotype: Phenotype: Phenotype: a. There are b. There are c. There are d. There are % normal sons. % normal daughters. % color-blind sons. % color-blind daughters. % normal female, carrier of the disorder. or or or or e. There are or
1. Study the given alleles. Write the correct phenotype for each genotype. X– normal Genotype XC – Color-blind Phenotype XX XY XCXC www m XX www w ww w 2. Study the given alleles. Write the correct genotype for each phenotype. X- normal Genotype хн- Hemophiliaс Phenotype Hemophiliac female Hemophiliac male Normal female carrier of the gene Normal male Normal female
Name: 2. Some ladybugs have 10 black spots on their shells and some have 4. When true breeding 10 spot individuals are crossed with true breeding 4 spot individuals, the offspring have 7 spots. a. Propose two distinct explanations for this finding. Explain the nature of spot inheritance in each case. D. rew bacteria erred them figure above would of14N7 then ely 2 moldon omrod abitqaq ratlsmmem sge of delw toiisoibom s s neu not oomod aid to soubnup ogusl onomod odi to slevel ismon oouborg o o consu ud od souboini bluow uoy dairlw yd za00oq sdi mialex b. Propose an experiment that would distinguish between these possibilities. sor proieins
II. Write TRUE if the statement is correct and FALSE if otherwise. -7. A temale parent possessing an X-linked dominant mutation is considered a carrier and will not manifest clinical symptoms of the disorder. _8. Y-linked traits are passed from the father to son, without the occurrence of genetic recombination. 9. Somatic mosaicism results to abnormalities based on the amount and distribution of normal cells while gonadal mosaicism affects the germline tissues leading to a new dominant mutation. 10. A test cross is done to determine which allele is dominant and which is recessive.
- 1 attachment If these two individuals with the following genotypes are crossed Parent 1: AAbbCCDDeeFf Parent 2: aaBBccddEEFf What is the expected genotypic ratio of the F, generation? (3 pts) A. ¼ AaBbCcDdEeFf: ½ AaBbCcDdEeFF: ¼ AaBbCcDdEeff B. ½ AaBbCcDdEeFf: ½ AaBbCcDdEeff C. 1 AaBbCcDdEeFF: 1 AaBbCcDdEeFf: 1 AaBbCcDdEeff D. 4 AaBbCcDdEeFF: ½ AaBbCcDdEeFf: 4 AaBbCcDdEeff
Explain the following1. A couple comes to a genetic councilor concerned about their chances of having a baby with cystic fibrosis disease. The husband had a sibling die of the disease. What are the chances that he is a carrier?
5. A woman with type AB blood marries a man with type homozygous type B blood. What are the phenotype and genotype ratios of the offspring? 6. Hemophilia is a sex linked recessive trait. If a carrier woman marries a normal man. The couple gives birth to a boy. What are the chances that this child will have hemophilia? Make sure use XX or XY here) 7. The height of a certain plant is a result of polygenic inheritance involving two pairs of genes. Draw a Punnett square to show the result of a cross between a tall (AABB) plant and a short (aabbi. What is the phenotype ratio? 8. What is a mutation? 9. What is sickle cell anemia? 10. What is hemophilia? 11. What is a pedigree? 12. Draw a pedigree to represent the following. Shaded symbols should represent individuals with hemophilia: A man with hemophilia marries a normal woman. They have 3 children, two normal boys and a girl who is a carrier. The girl marries a normal man and they have two boys and two girls. One of the girls is a carrier…
please answer all. 1. An enzyme that functions in the linking of nucleotides and stitching together of new strands for transcription. A. RNA polymerase B. DNA polymerase C. DNA helicase Both A and B Both B and C None 2. True or False. Usually, an animal will drink water twice the amount of feed that it will eat 3. This type of allelic gene interaction results in a heterozygous offspring that is characteristically better than the parents in a particular trait affected by the alleles. a. Heterozygosity b. Lack of dominance c. Epistasis d. Overdominance 4. The process of choosing animals possessing the desired traits of the producer for breeding purposes is known as? 5.True or false. Heritability estimates is a portion of phenotypic variation contributed by heredity. Traits in pigs such as ovulation rate and number of piglets produced per year are highly heritable traits. 6. A part of the proximate analysis of feed that encompasses…
Marfan syndrome is inherited in an autosomal dominant pattern. Which of the following is true? Female offspring are more Likely to be carriers of the disease. Male offspring are more likely to inherit the disease. Male and female offspring have the same likelihood of inheriting the disease. Female offspring are more likely to inherit the disease.