Description : Which of these is not a variety of seeds? a. Composite Seed b. Breeder Seed c. Mutant Seed d. Hybrid Seed
Last Answer : c. Mutant Seed
Description : In a test cross involving F1 dihybrid flies, more parental-type offspring were produced than the recombinant-type offspring. This indicates (a) the two genes are linked and present on the ... two genes are located on two different chromosomes (d) chromosomes failed to separate during meiosis.
Last Answer : (a) the two genes are linked and present on the same chromosome
Description : Which system uses computers at higher level strategies a.Variant CAPP b.Generative CAPP c.Hybrid CAPP d.All of the above
Last Answer : b.Generative CAPP
Description : Which system uses computers at lower-level strategies a.Variant CAPP b.Generative CAPP c.Hybrid CAPP d.All of the above
Last Answer : a.Variant CAPP
Description : How to replace a phrase with differing characters in a Word document?
Last Answer : Is Word your only option? This sounds like a job for regular expressions.
Description : What are Some individuals produce more offspring than others which trait describes this observation?
Last Answer : Need answer
Description : What is overproduction Individuals produce offspring with too many traits. Some individuals produce more offspring than others. Some offspring mate with too many partners. More offspring are produced?
Description : RR (Red) Antirrhinum is crossed with white (WW) one. Offspring RW are pink. This is an example of (a) dominant-recessive (b) incomplete dominance (c) hybrid (d) supplementary genes.
Last Answer : (b) incomplete dominance
Description : By which are heredity characters of parent transfered to their offspring
Last Answer : Chromosomes
Description : What is the disadvantage of polyploid plants?
Last Answer : Polyploid plants less fertile and growth is very slow.
Description : What is the advantage of polyploid plants?
Last Answer : a) Polyploid plants are bigger in size. b) Polyploid plants show greater genetic variability.
Description : What is a polyploid organism?
Description : .The endosperm of gymnosperm is (a) diploid (b) polyploid (c) triploid (d) haploid.
Last Answer : (d) haploid.
Description : Gametic chromosome individual is known as — a. Diploid b. Haploid c. Polyploid d. Troploid
Last Answer : b. Haploid
Description : A polyploid having chromosome sets from different sources such as different species is known as a. Autopolyploid b. Allopolyploid c. Aneuploid d. Haploid
Last Answer : b. Allopolyploid
Description : $ A cross between the pure recessive parent and the F-1 offspring is called Test cross. ! Test cross is a type of Back cross.
Last Answer : $ A cross between the pure recessive parent and the F-1 offspring is called Test cross. ! Test cross is a ... is wrong D. If both As and R are wrong.
Description : When two unrelated individuals or lines are crossed, the performance of F1 hybrid is often superior to both its parents. This phenomenon is called (a) heterosis (b) transformation (c) splicing (d) metamorphosis.
Last Answer : (a) heterosis
Description : A short-haired guinea pig is crossed with a long-haired guinea pig. All of the F1 offspring from the cross are short-haired.Which phenotype is dominantA. long hairB. short hairC. SSD. ss?
Last Answer : Abyssinian
Description : In a dihybrid cross with genotypes JjQq and JJQq what is the probability of getting an offspring with genotype JJQQ?
Description : When Mendel used pea plants true breeding for yellow peas or green peas in an experiment. All the offspring produced from this cross were yellow. When the offspring were allowed to self pollinate one?
Last Answer : yyYy
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 possible genotypes of offspring in this cross?
Last Answer : What is the answer ?
Description : What are the possible offspring from a cross using a Punnett square?
Description : A true breeding plant is (a) one that is able to breed on its own (b) produced due to cross-pollination among unrelated plants (c) near homozygous and produces offspring of its own kind (d) always homozygous recessive in its genetic constitution.
Last Answer : c) near homozygous and produces offspring of its own kind
Description : A cross of a red cow (RR) with a white bull (WW) produces all roan offspring (RRWW). This type of inheritance is known as a. incomplete dominance. b. polygenic inheritance. c. codominance. d. multiple alleles.
Last Answer : c. codominance.
Description : If you made a Punnett square showing Gregor Mendel's cross between true-breeding tall plants and truebreeding short plants, the square would show that the offspring had a. the genotype of one of the ... . a genotype that was different from that of both parents. d. the genotype of both parents.
Last Answer : c. a genotype that was different from that of both parents.
Description : Differentiate between mutant and mutagens.
Last Answer : The plants which are genetically changed by using chemical are called mutants and the agent which brings about changes in plants are called mutagens.
Description : A mutant strain of T4 - Bacteriophage, R-II, fails to lyse the E. coli but when two strains R-IIX and R-IIY are mixed then they lyse the E. coli. What may be the possible reason? (a) ... . (b) It is not mutated. (c) Both strains have similar cistrons. (d) Both strains have different cistrons.
Last Answer : (d) Both strains have different cistrons.
Description : In many types of cancer, proteins that are crucial regulators of the cell cycle are often mutated and cannot function correctly. This leads to the evasion of apoptosis and to the loss of control of cell ... protein named p53. What is the normal function of p53 that is lost when it is mutated?
Last Answer : Normally, p53 senses DNA damage and acts as a transcription factor for checkpoint control genes.
Description : Theoretically could a mutant (X-Men) be one without realising?
Last Answer : It is possible, but unlikely. Even if he was only super smart, he would notice the difference from the rest of the world.
Description : Taking that internship in a remote mountain lab might not have been the best idea. Pulling that lever with the skull symbol just to see what it did probably wasn't so smart either. But now is ... to get you and your friends over the bridge before the zombies arrive? Alex Gendler shows how. -Riddles
Last Answer : At first it might seem like no matter what you do, you're just a minute or two short of time, but there is a way. The key is to minimize the time wasted by the two slowest people by having ... far side of the gorge, you cut the ropes and collapse the bridge behind you, just in the nick of time.
Description : The genes, which remain confined to differential region of ‘Y’ chromosome, are: (a) Autosomal genes (b) Holandric genes (c) Sex linked genes (d) Mutant genes
Last Answer : Ans. ((b))
Description : Mutant varieties of tobacco are
Last Answer : Ans.Jayashri, Bhavya
Description : The main reason why antibodies could not solve all the problems of bacteria mediated disease is (a) decreased efficiency of the immune system (b) insensitivity of the individual ... development of mutant strains resistant to antibodies (d) inactivation of antibiotics by bacterial enzymes.
Last Answer : (c) development of mutant strains resistant to antibodies
Description : The genes, which remain confined to differential region of Y-chromosome, are (a) autosomal genes (b) holandric genes (c) completely sex-linked genes (d) mutant genes.
Last Answer : b) holandric genes
Description : A woman with normal vision, but whose father was colour blind, marries a colour blind man. Suppose that the fourth child of this couple was a boy. This boy (a) may be colour blind or ... colour vision (d) will be partially colour blind since he is heterozygous for the colour blind mutant allele
Last Answer : (a) may be colour blind or may be of normal vision
Description : Jagannath is mutant variety of — crop. a. Soyabean b. Tobacco c. Rice d. Cotton
Last Answer : c. Rice
Description : What is a mutant
Last Answer : Ans: Organism showing mutations is called as mutant.
Description : Compounds of the same atomic content and molecular formula but with differing structures are called what?
Last Answer : ANSWER: ISOMERS
Description : Which one of the following statements about prions is FALSE? a. Prions are infectious proteins. b. Prions have caused disease in Americans. c. Human disease is called variant CJD. d. Prions can be transmitted to humans from infected beef.
Last Answer : d. Prions can be transmitted to humans from infected beef.
Description : What do the contact of two air masses differing sharply in humidity originate? -Do You Know?
Last Answer : answer:
Description : What do the contact of two air masses differing sharply in humidity originate?
Last Answer : Temperate cyclones
Description : The two elements required to form substitutional solid solution should not have (A) Same crystalline structure (B) Same valency (C) Widely differing electronegativity (D) Same atomic sizes
Last Answer : C) Widely differing electronegativity
Description : ______ opposition is the relation between two propositions having the same subject and predicate but differing in quantity only. A) Contrary B) Contradictory C) Subaltern D) Sub-contrary.
Last Answer : C) Subaltern
Description : The relation between two particular propositions having the same subject and predicate but differing in quality is _________opposition. A) contrary B) Contradictory C) subalternation D) sub-contrary.
Last Answer : D) sub-contrary.
Description : ___________ is the relation between two propositions having the same subject but differing in both quality and quantity. A) Contrary opposition B) Contradictory opposition C) Subalternation D) Sub- contrary.
Last Answer : B) Contradictory opposition
Description : __________ is the relation between two universal propositions having the same subject but differing in quality only. A) Contrary opposition B) Contradictory opposition C) Subaltern D) Sub- contrary.
Last Answer : A) Contrary opposition
Description : Don’t you just love it when Americans of differing views converse explaining their side sans animosity?
Last Answer : “No. She did feel guilty and she regretted it. That’s why she’s still upset.”…that was a dig. Low key, maybe, but a dig nonetheless.
Description : Why do some gas stations have differing prices?
Last Answer : It depends on their contract with their deliverer. They have very little leeway, as the profit margin on gasoline is so small. That’s why so many gas stations have become convenience stores.
Description : why does adjusting the camber in the front and rear of your car enable race tires to last longer? I race a Porsche 911 and am hearing differing things about the benifits of camber settings.
Last Answer : race tires are usually made of a softer rubber than normal street tires to enable better traction. changing the camber changes the weight distribution of the vehicle over the tire - and given that the ... sure that the right amount of pressure is being put on the tire to prevent uneven wear...