Description : ABO blood groups in humans are controlled by the gene I. It has three alleles - IA, IB and i. Since there are three different alleles, six different genotypes are possible. How many phenotypes can occur? (a) Three (b) One (c) Four (d) Two
Last Answer : (c) Four
Description : Identify the wrong statement with reference to the gene ‘I’ that controls ABO blood groups. (a) The gene (I) has three alleles. (b) A person will have only two of the three alleles. (c) When IA and IB are present together, they express same type of sugar. (d) Allele i does not produce any sugar.
Last Answer : (c) When IA and IB are present together, they express same type of sugar.
Description : A human male produces sperms with the genotypes AB, Ab, aB and ab pertaining to two diallelic characters in equal proportions. What is the corresponding genotype of this person? (a) AaBB (b) AABb (c) AABB (d) AaBb
Last Answer : (d) AaBb
Description : ABO blood grouping is controlled by gene I which has three alleles and show co-dominance. There are six genotypes. How many phenotypes in all are possible? (a) Six (b) Three (c) Four (d) Five
Description : What are the possible genotypes for blood group B? -Biology
Last Answer : answer:
Description : A person having which of the following blood groups can receive blood of any group? (a) A (b) AB (c) B (d) O
Last Answer : Ans:(b)
Description : A person having AB-group of blood can donate blood to a person having - (1) A-group (2) B-group (3) AB-group (4) O-group
Last Answer : (3) AB-group Explanation: If a person belongs to the blood group AB, he has both A and B antigens on the surface of his red blood cells and no A or B antibodies at all in his blood plasma. So he can donate blood to those having AB blood group; but can receive blood from AB, A, B, and O groups.
Description : A person having AB-group of blood can donate blood to a person having (1) A-group (2) B-group (3) AB-group (4) O-group
Last Answer : AB-group
Description : The polygenic genes show (a) different karyotypes (b) different genotypes (c) different phenotypes(d) none of these.
Last Answer : (c) different phenotypes
Description : Which of the STABLE Group IA elements will have the lowest melting point?
Last Answer : ANSWER: CESIUM
Description : What are the possible genotypes for type A blood? -Biology
Description : What does the 'I' stand for in genotypes for blood type?
Last Answer : Immuonoglobulin ( IgM)
Description : 3. How many genotypes are possible in human ABO blood grouping a) 2 b) 4 c) 6 d) 8
Last Answer : c) 6
Description : Am I going to fail Pre-IB programme?
Last Answer : Why are you worrying you’ll fail? Have you taken any schooling in this other country? And what if you do fail – is that the end of the world?
Description : Should I take IB or Cookery?
Last Answer : Um, IB as in International Baccalaureate? I did that. It’s pretty good. Quite demanding.
Description : Is your life really over if you don't get the IB diploma?
Last Answer : If you are in the program and do not recieve the diploma, that is a bad thing. Entering that course, you are expected to try as hard as possible and do everything to get the grades. If ... I struggled at first. After making plans with my teachers, everything worked out fine. Communication is key.
Description : No High School Diploma but Extremely High IB Grades. Will Colleges accept me?
Last Answer : Here in Canada, a high school diploma or GED is required to enroll in universities and colleges. They will make zero exceptions whatsoever. I'm afraid I don't know what an IB diploma is, so I cannot ... grades you on English, Mathematics, Science, etc. It's not promoted a lot, but it does exist.
Description : Topic idea for TOK presentation for IB course?
Last Answer : answer:How about the pros and cons of using abbreviations no one knows? I’d love to be more helpful but I don’t actually understand the question. sorry
Description : An automobile weighing 2800 lb and travelling at 30 miles/hr, hits a depression in the road which has a radius of curvature of 50 ft. What is the total force to which springs are subjected. a.8230 lb b.6170 lb c.2800 ib d.107 dynes e.3280 lb
Last Answer : b. 6170 lb
Description : Can a lift truck with a 6000 ib.capacity at load center. Lift?
Last Answer : Need answer
Description : Is 34 Ib greater than or less than 544 oz?
Last Answer : What is the answer ?
Description : Which is the shortest station name in Indian Railways? A. Pune B. BBS C. Ib D. RNC
Last Answer : C [Ib] Explanation: Ib is a railway station in the Indian state of Odisha. It has the distinction of having the shortest name of all stations on the Indian Railways system.
Description : The national agency mandated to control, analyse and disseminate Suspicious Transaction Reports(STR), Cash Transaction Reports and counterfeit currency reports to various investigative agencies of the country after ... (IB) D. Central Bureau of Investigation(CBI) E. Central Intelligence Unit(CIU)
Last Answer : B. Financial Intelligence Unit(FIU) Explanation: The FIU is the national agency mandated to collect, analyse and disseminate Suspicious Transaction Reports (STRs), Cash Transaction Reports ... country after receiving it from banks and other financial intermediaries under a stipulated mechanism.
Description : Which of the following terms is associated with Dairying? I. Pasturisation II. Homogenisation III. Cream Neutralisation Correct code is a. Only I b. Only I and II c. I, II and III all d. Only II and III
Last Answer : c. I, II and III all
Description : A person with 'AB' blood group is sometimes called a universal recipient because of the – (1) lack of antigen in his blood (2) lack of antibodies in his blood (3) lack of both antigens and antibodies in his blood (4) presence of antibodies in his blood
Last Answer : (2) lack of antibodies in his blood
Description : A person with which of the following blood groups can receive blood of any group? A. A B. AB (Answer) C. B D. O
Last Answer : B. AB (Answer)
Description : Person with following blood group are considered to be universal recipient ? A. A+ B. B+ C. AB+ (Answer) D. O+ E. None of these
Last Answer : C. AB+ (Answer)
Description : Given below are four statements (i-iv) regarding human blood circulatory system. (i) Arteries are thick-walled and have narrow lumen as compared to veins. (ii) Angina is acute chest pain when the blood circulation to the brain is ... (iv) (b) (i) and (ii) (c) (ii) and (iii) (d) (iii) and (iv)
Last Answer : (a) (i) and (iv)
Description : A person with blood group A requires blood. The blood group which can be given is (a) A and B (b) A and AB (c) A and O (d) A, B, AB and O.
Last Answer : (c) A and O (
Description : A person with unknown blood group under ABO system, has suffered much blood loss in an accident and needs immediate blood transfusion. His friend who has valid certificate of his own blood type, offers for blood donation ... of the donor friend? (a) Type B (b) Type AB (c) Type O (d) Type A
Last Answer : (d) Type A
Description : Person with blood group AB is considered as universal recipient because he has (a) both A and B antigens on RBC but no antibodies in the plasma (b) both A and B antibodies in the plasma (c) no antigen on RBC and no antibody in the plasma (d) both A and B antigens in the plasma but no antibodies.
Last Answer : (a) both A and B antigens on RBC but no antibodies in the plasma
Description : Person, which have blood group AB, such person donor blood, which have blood group?
Last Answer : AB
Description : A person with which of the following blood groups can receive blood of any group? A.A B.AB C.B D.O
Last Answer : B.AB
Description : A person of blood group AB can receive blood from a person of (1) Only group AB (2) Only group A (3) Only group B (4) Any blood group
Last Answer : Any blood group
Description : A person having blood type B could safely donate blood to persons with blood types - (1) A and O (2) B and O (3) A and AB (4) B and AB
Last Answer : (4) B and AB Explanation: If someone belongs to the blood group B, he has B antigens on the surface of his red blood cells and A antibodies in' his blood plasma. So he can donate blood to persons of B and AB blood groups, but cannot receive blood from persons having B or O groups.
Description : A person having blood type B could safely donate blood to persons with blood types (1) A and O (2) B and O (3) A and AB (4) B and AB
Last Answer : B and AB
Description : A blue colour flower plant denoted by BB is cross bred with that of white colour flower plant denoted by bb. (a) State the colour of flower you would expect in their F1 generation plants. (b) What ... -pollinated? (c) State the expected ratio of the genotypes BB and Bb in the F2 progeny. -Biology
Last Answer : This is your Answer.
Description : In dogs wire hair (D) is dominant over smooth hair (d) . If two wire haired dogs produce a smooth haired pup , the genotypes of the parent?
Last Answer : Both parents are Dd. They express the dominant gene but carry the recessive one, so there's a 25% chance that the pup will express the recessive one. If either parent was DD, then it would be impossible to produce a pup that expresses the recessive gene.
Description : What are the possible genotypes of a Pea plant?
Last Answer : Either TT or Tt, where T stands for dominant gene for tallnessand t for recessive gene.
Description : In a dihybrid cross with genotypes JjQq and JJQq what is the probability of getting an offspring with genotype JJQQ?
Description : How is it possible for two individuals to have the same phenotype but a different genotypes for a trait?
Last Answer : it is possible beccause you dont always need both
Description : How the genotypes RR and Rr result in the same phenotype?
Last Answer : 4
Description : If you were to get four different offspring from this cross list the different genotypes and the number of each genotype you would expect?
Last Answer : Feel Free to Answer
Description : What are the result of a cross between parents with genotypes Cc and cc?
Last Answer : The expected results are half Cc and half cc.
Description : What were Punnett squares developed to do to predict the probability of offspring phenotypes to predict the probability of offspring genotypes neither of the above?
Description : What genotypes would be considered hybrids?
Description : What are the possible genotypes of offspring in this cross?
Description : If you know the parents alleles for a trait how can you use a punnett square to predict the probable genotypes of the offspring?
Last Answer : So, if one parent is Aa (heterozygous) and the other parent isaa (homozygous recessive) the punnett square would look likethis:___|_A__|__a__a_|_Aa_|_aa__a_|_Aa_|_aa_The genotypes of the offspring 50% heterozygous and 50%homozygous recessive
Description : If a plant with the genotype PP is crossed with a plant with the genotyp pp what are the possible genotypes of the offspring?