Description : Single seed descent method of selection is a modification of- a. Mass selection b. Pure line selection c. Pedigree method d. Bulk method
Last Answer : d. Bulk method
Description : Mass pedigree selection method of breeding is useful for improvement of — crop a. Self pollinated b. Cross pollinated c. Both a & b d. None of these
Last Answer : a. Self pollinated
Description : Condition #2 of Darwin's Theory of Natural Selection by Descent with Modification states?
Last Answer : Most of the differences found within a species are passed down from parents to their offspring.
Description : Condition #1 of Darwin's Theory of Natural Selection by Descent with Modification states?
Last Answer : Individuals within a population have differences.
Description : All the progeny obtained from a single plant by vegetative pro pa-gallon are called - (1) Clones (2) Pure line (3) Indred line (4) Pedigree line
Last Answer : (1) Clones Explanation: A clone is obtained by vegetative propagation of a single plant and it propagates vegetatively in successive generation. It offers excitation for exploiting desirable ... their original characteristics after many years of vegetative propagation i.e. they are stable.
Description : All the progeny obtained from a single plant by vegetative propagation are called (1) Clones (2) Pure line (3) Indred line (4) Pedigree line
Last Answer : Clones
Description : Single seed descent method is a method of
Last Answer : Ans. Method of Self pollination
Description : 27. A ‘single step-large mutation’ is known as ... b) Branching descent b) Natural Selection c) Saltation d) Gene Migration
Last Answer : c) Saltation
Description : 7. A ‘single step-large mutation’ is known as ... a) Branching descent b) Natural Selection c) Saltation d) Gene Migration
Description : Breeding method mostly used for development of disease resistance variety is — a. Pedigree method b. Selection c. Back cross d. Mutation breeding
Last Answer : c. Back cross
Description : What about the modern organism Darwin studied led him to the idea of descent with modification?
Last Answer : Organisms on island clusters were very similar to each other andto nearby mainland species.
Description : What about the modern organisms Darwin studied him to the area of descent modification?
Last Answer : What is the answer ?
Description : Selection of homozygous plant is (a) pure line selection (b) mass selection (c) mixed selection (d) introduction
Last Answer : (a) pure line selection
Description : Assertion :- Branching descent and Natural selection are the two key concepits of Darwinian theory of evolution. Reason :- Darwinism is able to explai
Last Answer : Assertion :- Branching descent and Natural selection are the two key concepits of Darwinian theory of ... D. If both Assertion & Reason are false.
Description : Select the true statement a. Breeder seed is progeny of nucleus seed b. Breeder seed tag is of golden yellow color c. Breeder seed is 100 % pure seed d. All of these
Last Answer : d. All of these
Description : In a pedigree what vertical line and a bracket connect?
Last Answer : Parents to their children
Description : Assertion : In case of vegetatively propagated crops, pure line selection is not requried. Reason : Hybrid vigour is mostly used in vegetatively propa
Last Answer : Assertion : In case of vegetatively propagated crops, pure line selection is not requried. Reason : ... D. If both assertion and reason are false
Description : The quickest method of plant breeding is — a. Mutation breeding b. Back cross c. Heterosis breeding d. Selection
Last Answer : a. Mutation breeding
Description : What factors affect descent angle in a glide? a. Configuration and altitude b. Configuration and angle of attack c. Mass and altitude d. Mass and configuration
Last Answer : b. Configuration and angle of attack
Last Answer : As the doping to a pure semiconductor increases, the bulk resistance of the semiconductor Decreases.
Description : H2S is being absorbed in a gas absorber unit. The height of the transfer unit based on the overall mass transfer coefficient on the gas side is 0.4 m. The equilibrium data is given by, y = 1.5 x. The bulk concentration of H2S ... by, y = 5x + 0.001 is (A) 2.0 (B) 1.56 (C) 1.0
Last Answer : (A) 2.0
Description : The most accepted line of descent in human evolution is
Last Answer : The most accepted line of descent in human evolution is A. Australopithecus `to` Ramapithecus `to` ... erectus `to` Homo habilis `to` Homo sapiesn
Description : 8 The most accepted line of descent in human evolution is : a) Ramapithecus→Homo habilis→Homo erectus→Homo sapiens b) Australopithecus→ Homo erectus → Homo habilis →Homo sapiens c) Australopithecus → Ramapithecus → Homo sapiens → Homo erectus d) Neanderthal man→ Ramapithecus →peking man→Homo sapiens
Last Answer : ANS: a Ramapithecus→Homo habilis→Homo erectus→Homo sapiens
Description : A plant or biological model which is expected to perform in predictable manner in given environment is called — a. Clone b. Inbreed c. Pure line d. Ideotype
Last Answer : d. Ideotype
Description : What has happened to Pedigree dog food?
Last Answer : I really don't know what has happened to Pedigree (tinned) food, but exactly the same thing has happened with my two dogs. I have two Lhasa apsos and quite suddenly, and on the same day, they ... have occasionally tried the Pedigree, but I get exactly the same response they sniff it and walk away.
Description : How many generations are relevant in a dog pedigree?
Last Answer : One would have to accept that a dog pedigree is relevant first. I do not believe it is relevant at all, except as a warning about the congenital illnesses it is likely to have.
Description : What is pedigree analysis? -Biology
Last Answer : answer:
Description : How pedigree analysis can be useful? -Biology
Description : Where can I find Pedigree coupons?
Last Answer : The first place I would look for pedigree coupons is the manufacturer web site. http://www.pedigree.com/default.aspx Also become friends with pedigree on facebook.
Description : Big box stores that accept pedigree coupons?
Last Answer : Target, Walmart, and K Mart are 3 big box stores that accept the pedigree coupons. If you have coupons or ads that are from specific stores like Minyards and Albertsons, then WalMart will accept those as well.
Description : Study the pedigree chart given below. What does it show? (a) Inheritance of a condition like phenylketonuria as an autosomal recessive trait. (b) The pedigree chart is wrong as this is ... disease like haemophilia. (d) Inheritance of a sex-linked inborn error of metabolism like phenylketonuria
Last Answer : (a) Inheritance of a condition like phenylketonuria as an autosomal recessive trait.
Description : Study the pedigree chart of a certain family given below and select the correct conclusion which can be drawn for the character. (a) The female parent is heterozygous. (b) The parents could not ... The trait under study could not be colour blindness. (d) The male parent is homozygous dominant.
Last Answer : (a) The female parent is heterozygous.
Description : Which one of the following symbols and its representation, used in human pedigree analysis is correct? (a) Mating between relatives (b) Unaffected male (c) Unaffected female (d) Male affected
Last Answer : (a) Mating between relatives
Description : Which one is the incorrect statement with regard to the importance of pedigree analysis? (a) It confirms that DNA is the carrier of genetic information. (b) It helps to understand whether the trait in ... linked to one of the autosome. (d) It helps to trace the inheritance of a specific trait.
Last Answer : (a) It confirms that DNA is the carrier of genetic information.
Description : n the following human pedigree, the filled symbols represent the affected individuals. Identify the type of given pedigree. (i) (ii) (iii) (iv) (a) Autosomal recessive (b) X-linked dominant (c) Autosomal dominant (d) X-linked recessive
Last Answer : (a) Autosomal recessive
Description : The genotype of a plant showing the dominant phenotype can be determined by (a) test cross (b) dihybrid cross (c) pedigree analysis (d) back cross.
Last Answer : a) test cross
Description : Plant quarantine method is useful only when pathogen is — a. Wind borne b. Seed transmitted c. Soil inhabitant d. Vector transmissible
Last Answer : b. Seed transmitted
Description : Most commonly used metering device for bulk flow seed metering of small and medium size seeds (grains) a) Fluted wheel b) Internal double run c) Stationary opening with agitator d) None of the above
Last Answer : a) Fluted wheel
Description : In a single stage extraction process, 10 kg of pure solvent S (containing no solute A) is mixed with 30 kg of feed F containing A at a mass fraction xf = 0.2. The mixture splits into an extract phase E and a raffinate ... phase is (in Kg) (A) 6.89 (B) 8.89 (C) 10 (D) 8.25
Last Answer : (B) 8.89
Description : The characteristics of experimental method is Options: A) It follows the law of single variable B) It is the laboratory method of research and has borrowed from pure sciences C) It follows the scientific method D) All the above statements are correct
Last Answer : D) All the above statements are correct
Description : Which of the following is inherent property of soil and it can not be change a. Soil structure b. Soil Texture c. Bulk density d. Porosity
Last Answer : b. Soil Texture
Description : Addition of organic matter will — bulk density a. Increase b. Decrease c. Constant d. None of these
Last Answer : b. Decrease
Description : Bulk population breeding is suitable for a. Fruit crops b. Vegetable crops c. Flower crops d. Small grain crops
Last Answer : d. Small grain crops
Description : Dutch bond is a modification of (A) English bond (B) Stretcher bond (C) Header bond (D) Single Flemish bon
Last Answer : Answer: Option A
Description : Which method is not included in seven Project Selection Methods? A. Financial Analysis B. Strategic Alignment C. Weighted Scoring Model D. Straight line Model (Ans.)
Last Answer : D. Straight line Model (Ans.)
Description : Seed Treatment with chemical? A. Plant Selection B. Nutrients Management C. Genetic Improvement D. None of these
Last Answer : A. Plant Selection
Description : Which of the following not belong to Post harvest handling of seed crop? A. Seed Selection B. Threshing C. Drying D. Grading
Last Answer : A. Seed Selection
Description : Which among the following has the least possibility of globalization? (1) selection of labour force (2) location of capital works (3) to manage resources for investment (4) increase in infrastructure
Last Answer : (2) location of capital works Explanation: Globalization can affect the labor market by increasing capacity of developing countries to create new opportunities for work and production ... in proper shape. A welldeveloped infrastructure is an indispensable condition for faster globalization.