Description : Chromosomal theory of heredity was proposed by
Last Answer : Ans. W. Sutton (1902)
Description : Students t test was proposed by
Last Answer : Ans. W.S. Gosset
Description : Speaker Speech Audience is a communication model proposed by
Last Answer : Ans. Aristotle
Description : Shannon and Weaver (1949) proposed model of communication
Last Answer : Ans. Source Transmitter Signal Receiver Destination
Description : The term “primary centres of origin’ was proposed by
Last Answer : Ans. Vevilov
Description : The double helix model of DNA proposed by
Last Answer : Ans. Watson and Crick (1953)
Description : Double helix model of DNA was proposed by
Description : Concept “Essentiality of elements” was proposed in 1939 by
Last Answer : Ans. Arnon and Stout
Description : The law of diminishing return was proposed by
Last Answer : Ans. Mitscherlich
Description : The most accepted theory of water absorption
Last Answer : Ans. Transpiration pull theory
Description : Pulsation theory was given by
Last Answer : Ans. J.C. Bose (1923)
Description : Mass flow or pressure flow theory was given by
Last Answer : Ans. Godlewski (1884)
Description : Who developed the theory of acquired character?
Last Answer : Ans. Lamarck
Description : Theory of evolution through natural selection was given by
Last Answer : Ans. C.Darwin and A.R.Wallace (1858)
Description : The accepted theory of Mendal was
Last Answer : Ans. Law of Segregation
Description : Who gave the chromosomal theory of Inheritance?
Last Answer : Ans. Sutton and Boveri
Description : Cell theory was given by
Last Answer : Ans. M.J. Schleiden and T.Schwann (1939)
Description : Mean applied when deals with relative changes eg. Bacterial growth, cell division, population
Last Answer : Ans. GM
Description : The percentage population of early majority over total population
Last Answer : Ans. 34%
Description : The people adopt through local leaders and constitute only 13.5% of the total population.
Last Answer : Ans. Early adopters
Description : The people who adopt immediately after getting knowledge and constitutes only 2.5% of the total population.
Last Answer : Ans. Innovators
Description : Breeding refers to selection procedure in which the segregating population of self pollinated species is grown without selections
Last Answer : Ans. Bulk
Description : Mendelian population is also known as
Last Answer : Ans. Random mating population
Description : Who had proposed the chromosomal theory of the inheritance? -Biology
Last Answer : answer:
Description : By whom was the most important theory of general biology proposed? -Do You Know?
Description : Which Biologist proposed the theory of Germ plasm? -Do You Know?
Description : Big bang theory was proposed by :
Last Answer : Big bang theory was proposed by : A. Kant B. Miller C. Lemaitre D. Drawin
Description : One gene one enzyme theory was proposed by
Last Answer : One gene one enzyme theory was proposed by A. Khorana and Nirenberg B. Beadle and Tatum C. Bateson and Punnet D. Bridges
Description : $ The Heterotroph theory of origin of life was proposed by Haldane. ! That part of earth which is without any traces of life is called Abiotic earth.
Last Answer : $ The Heterotroph theory of origin of life was proposed by Haldane. ! That part of earth which is without ... is wrong D. If both As and R are wrong.
Description : $ "Transpiration pull Theory" was proposed by Dixon and Joly . ! Loss of water droplets from hydathodes is called Guttation.
Last Answer : $ "Transpiration pull Theory" was proposed by Dixon and Joly . ! Loss of water droplets from hydathodes is ... wrong D. If both As and R are wrong.
Description : Cell theory was proposed by -
Last Answer : Cell theory was proposed by - A. A Botanist B. A Zoologist C. A botanist and zoologist D. A psychologist
Description : Who proposed the cell theory?
Last Answer : Who proposed the cell theory?
Description : Who was an ancient philosopher that first proposed the atomic theory?
Last Answer : Leucippus (approx. 500 BC) and Democritus (approx. 460-370BC)
Description : Chemiosmotic theory for oxidative phosphorylation has been proposed by (A) Chance and Williams (B) Pauling and Corey (C) S. Waugh (D) P. Mitchell
Last Answer : Answer : D
Description : ‘Lock’ and ‘Key’ theory was proposed by (A) Sorenson (B) Fischer (C) Mehler (D) Sanger
Description : Who proposed VSEPR theory ? What does it explain ?
Last Answer : VSEPR theory was proposed by Sedgwick and Powell. It explains the shapes of polyatomic molecules.
Description : Which theory explains the paramagnetic nature of oxygen ? Who proposed it ?
Last Answer : Molecular orbital theory, proposed by Hunds and Mulliken
Description : The Theory of Inheritance of Acquired Characters for the origin of species was proposed by: (a) Jean Lamark (b) J.B.S. Haldane (c) August Weismann (d) Harold Urey
Last Answer : Ans:(a)
Description : That life arose from interactions of simple chemical compounds on primitive earth, the chemosynthetic theory of life, was proposed by: (a) A.I. Oparin (b) Louis Pasteur (c) Charles Darwin (d) Lamark
Description : The theory of spontaneous generation of life was proposed by: (a) Aristotle (b) Lamark (c) Leewen hock (d) Louis Pasteur
Description : The innovation theory of profit was proposed by - (1) Marshall (2) Clark (3) Schumpeter (4) Joan Robbinson
Last Answer : (3) Schumpeter Explanation: The Innovation Theory of Profit was proposed by Joseph. A. Schumpeter, who believed that an entrepreneur can earn economic profits by introducing successful innovations. In ... to introduce innovations and the profit in the form of reward is given for his performance.
Description : Who proposed first atomic theory? (1) E.Rutherford (2) De Broglie (3) John Dalton (4) D.I.Mendeleef
Last Answer : (3) John Dalton Explanation: Democritus first suggested the existence of the atom but it took almost two millennia before the atom was placed on a solid foothold as a fundamental chemical object by John Dalton (1766-1844).
Description : Who proposed first atomic theory? (1) E. Rutherford (2) De Broglie (3) John Dalton (4) D. I. Mendeleev
Description : ‘The Corpuscular theory' related to light was proposed by?
Last Answer : Isaac Newton in 1675
Description : Wave theory of light was proposed by?
Last Answer : Christian Huygens
Description : Einstein proposed the General Theory of Relativity in?
Last Answer : 1915
Description : Einstein proposed the Special Theory of Relativity in?
Last Answer : 1905
Description : Who proposed the theory of Biogenesis?
Last Answer : Louis Pasteur
Description : First Atomic theory was proposed by? A. John Dalton (Answer) B. E.Rutherford C. De Broglie D. D.I.Mendeleef
Last Answer : A. John Dalton (Answer)
Description : Which Biologist proposed the theory of Germ plasm?
Last Answer : Weisman