Posted inunclassified Genetics 3 Posted by By Agodirin September 15, 2024 Report a question What's wrong with this question? You cannot submit an empty report. Please add some details. 11 1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950 Created by Agodirin Genetics & Variation 3 There are 50 questions in this Quiz. The pass mark is 90%. Best of Luck! 1 / 50 1. An example of trait controlled by more than one gene or multiple allele is A) Blood group B) Sickle cell C) Albinism D) hemophillia 2 / 50 2. Which of the following is a disadvantage of inbreeding in humans A) more males B) more females C) language issues D) hemophillia 3 / 50 3. Which of the following is the genotype of blood group A A) AO B) AB C) OO D) AR 4 / 50 4. People without antigen on their blood cells have blood group A) B B) A C) R D) O 5 / 50 5. During fertilization if the ovum receives Y chromosome from the sperm , which of the following will occur A) the zygote will be male B) the zygote will be hermaphrodite C) the zygote will be female D) the zygote will die off 6 / 50 6. Which of the following is a recessive gene trait A) Blood group A B) blood group AB C) Rhesus Negative blood D) Genotype A 7 / 50 7. which of the following is correct about blood group O A) mismatch cannot occur in them B) the can receive blood from blood group AB C) the blood cells have no antigen D) they are universal recipient 8 / 50 8. When two parents are carriers of albinism gene, how many of their off-springs will be albinos A) 25% B) 50% C) 75% D) 100% 9 / 50 9. Which of the following is not correct about a woman of blood group O and husband of blood group AB A) They can have a child of blood group AB B) They can have a child of blood group O C) The can have a child of blood group A D) They can have a child of blood group B 10 / 50 10. Which of the following is not a genetically determined factor that can be used to differentiate individuals A) PTC tasting B) handwriting C) Rhesus Negative blood D) skin color 11 / 50 11. When there is incorrect blood transfusion, which of the following occurs A) the antibody of the donor react with antigen of the donor B) the antibody in the donor blood react with antigen of the recipient C) the antibody of the recipient react with antigen of the recipient D) the antibody of the recipient react with antigen of the donor 12 / 50 12. Which of the following is not a type of blood group A) R B) B C) A D) O 13 / 50 13. A dog lost its tail in an accident, if it crosses another dog with normal tail, how many of the puppies will be born without tail A) 75% B) 25% C) none D) 50% 14 / 50 14. To reduce sickle cell disease and trait in a population which of the following is correct A) marriage between AS and AA B) marriage between SS and AA genotype C) Marriage between AA and AA D) Marrige between SS and AS 15 / 50 15. Which of the following blood groups is a universal donor A) O B) AB C) A D) B 16 / 50 16. Which of the following is the genotype of blood group O A) AO B) BO C) OO D) OR 17 / 50 17. Which of the following trait is not inherited in a recessive trait A) sickle cell B) albinism C) Rhesus positive blood D) Hemophilia 18 / 50 18. Which of the following is not correct A) male can donate X chromosome to their offspring B) Male can donate Y chromosome to their offspring C) females can donate only X chromosome to their offspring D) the sex of the offspring is determined by the female gamete 19 / 50 19. A man with blood group AB marries a woman with blood group O, how many of their children will be blood group O A) 50% B) 75% C) none D) 25% 20 / 50 20. Which of the following kind of breeding leads to stronger offsprings than the parents A) monohybrid B) inbreading C) outbreeding D) dihybrid 21 / 50 21. Which of the following will result from a cross between Yy and Yy A) YY,Yy,2YY B) 2YY,2yy C) 3YY,yy D) YY,2Yy,yy 22 / 50 22. A situation where cross between unrelated strains leads to stronger off-spring is called A) Dihybrid B) Monohybrid C) Hybrid strengthening D) Hybrid vigour (heterosis) 23 / 50 23. When two parents are carriers of albinism gene, how many of their off-springs will be albinos A) 50% B) 75% C) 25% D) 100% 24 / 50 24. Which antigen is present on the cell of person with blood group A A) O antigen B) AB antigen C) A antigen D) No antigen 25 / 50 25. the crossign of two completely unrelated strains of organism is A) monohybrid B) outbreeding C) inbreeding D) inheritance 26 / 50 26. Which of the following is not inherited in a recessive trait A) sickle cell B) A blood group C) hemophillia D) albinism 27 / 50 27. Which of the following is the genotype of blood group AB A) AO B) AA C) AB D) AR 28 / 50 28. A man who is a carrier of hemophilia trait marries a woman who is homozygous recessive, what percentage of their children will have hemophilia A) 25% B) 50% C) 75% D) none 29 / 50 29. Mating between closely related organisms such as father and daughter is called A) inheritance B) dihybrid C) outbreeding D) inbreeding 30 / 50 30. which of the following is not a type of polygenic inheritance A) Sickle disease B) Height C) Skin color D) Grain color 31 / 50 31. During cell division, the process that leads to variation between individuals is A) fertilization B) cross over C) fragmentation D) similarity 32 / 50 32. Which of the following is correct about a recessive allele A) it manifests in heterozygous state B) it manifestes in homozygous state C) it is Y-linked D) it is X-linked 33 / 50 33. When more than one pair of allele control for same trait it is referred to as A) Homozygous B) Heterozygous C) Multiple alleles D) Monohybrid 34 / 50 34. Mating of individuals of same species but different genetic characteristics is A) cross breeding B) non-conjugation C) inbreeding D) polygenic inheritance 35 / 50 35. To avoid sickle cell off-springs which of the following is correct A) Marriage between AA and AA genotype B) Marriage between AB and OO blood group C) Marriage between Rhesus positive parents D) Marriage between SS and AA genotype 36 / 50 36. An accurate identification of an offender(for example a rapist) can be carried out by A) RNA analysis B) DNA analysis C) behavior trait D) Blood group 37 / 50 37. A man has blood group A which of the following is correct A) He can receive blood from someone with blood group B B) He can donate to some one with blood group O C) He can donate to someone with blood group AB D) He can receive blood from Blood group AB 38 / 50 38. During fertilization if the ovum receives X chromosome from the sperm, which of the following will occur A) the zygote will be male B) the zygote will die off C) the zygote will be hermaphrodite D) the zygote will be female 39 / 50 39. Which of the following is sex linked A) tongue rolling B) color blindness C) albinism D) dwarfism 40 / 50 40. A man who is heterozygous for hemophillia marries a woman who is double recessive, what percentage of their children will have hemophilia A) none B) 25% C) 75% D) 50% 41 / 50 41. Which of the following is correct about blood group O A) Can receive from blood group O B) Can receive from blood group AB C) Can donate to blood group O D) Can donate to blood group A 42 / 50 42. The differences between individuals is called A) coloration B) differentiation C) association D) variation 43 / 50 43. Which of the following blood groups is a universal recipient A) O B) AB C) A D) B 44 / 50 44. Which of the following is not correct about albinism A) Ablinism is due to lack of tyrosinase function B) the albinism gene is recessive C) The albinism gene manifest in heterozygous state D) Albinism is due to lack of melanin pigment in the malpighian layer of the skin 45 / 50 45. Which of the following is inherited as a recessive trait A) A blood group B) O blood C) B blood group D) Rhesus positive 46 / 50 46. Which of the following is correct about a recessive allele A) it manifestes in homozygous state B) it is Y-linked C) it manifests in heterozygous state D) it is X-linked 47 / 50 47. A type of genetic inheritance where a trait is controlled by two or more genes, each contributing to the overall phenotype A) cross breedign inheritance B) monohybrid inheritance C) cross breeding inheritance D) polygenic inheritance 48 / 50 48. When incorrect blood transfusion or blood transfusion mismatche occurs. Which of the following will happen A) anemia B) agglutination C) edema D) diuresis 49 / 50 49. which of the following is not correct about a dominant allele A) It manifests in heterozygous state B) it is Sex-linked C) It manifests when carried on X chromosome D) it manifestes in homozygous state 50 / 50 50. Which of the following is not a genetically determined factor that can be used to differentiate individuals A) finger print B) tongue rolling C) language D) blood group Your score is LinkedIn Facebook Twitter VKontakte Restart quiz Share via: Facebook X (Twitter) LinkedIn More Agodirin View All Posts Post navigation Previous Post Genetics 2Next PostClassification of Living Organisms Volume 1
