Description : Assertion :- Dog fish and Whale are example of Homology. Reason : Ancestors of Dog fish and Whale were terrestrial.
Last Answer : Assertion :- Dog fish and Whale are example of Homology. Reason : Ancestors of Dog fish and Whale were ... . D. If both Assertion & Reason are false.
Description : Are the limbs modified into wings of bats and the wings of birds examples of evolutionary analogy or homology? What about whale fins compared to fish fins?
Last Answer : Bat and bird wings have the same function and the same origin (they are modified limbs) so they are analogous and homologous organs. Whale fins are a modification of the posterior limbs while ... distant species that explore the same type of environment (in the mentioned case, the aquatic habitat).
Description : What is meant by homology?
Last Answer : The similarity in structure of organs of organisms because of common ancestoral origin is called homology.
Description : The similarity of bone structure in the forelimbs of many vertebrates is an example of (a) homology (b) analogy (c) convergent evolution (d) adaptive radiation.
Last Answer : (a) homology
Description : What information can be generated by interrupted mating experiments? A- Levels of DNA homology B- Bacterial genome maps C- DNA nucleotide sequences D- Proteomics of the bacteria
Last Answer : Bacterial genome maps
Description : The similarity of bone structure in the forelimbs of many vertebrates is an example of (1) Homology (2) Analogy (3) Convergent evolution (4) Adaptive radiation
Last Answer : (1) Homology
Description : Do you think rape victims are also to blame for their fate because they dressed up/exhibited behaviors that attracted unwanted attention?
Last Answer : No.
Description : Do you have a story about someone who has exhibited humility?
Last Answer : It is really the better kind of person who demonstrates humility, like the Dali Lama and people like that. Maybe it's actually easier to be humble when you are content with who you are because you have ... be humble while working on yourself as a person, but don't let people walk on you at all.
Description : How is plato's synthesis exhibited in the model of the divided line?
Last Answer : Cough, homework, cough.
Description : Indicate the types of isomerisms exhibited by the complex [Co(NH3)5 (NO2)] (NO3)2. (At. no. Co = 27) -Chemistry
Last Answer : It shows ionisation isomerism and linkage isomerism.
Description : Tube in a tube plan is not exhibited by which one of the following phyla ?
Last Answer : Tube in a tube plan is not exhibited by which one of the following phyla ? A. Coelenterata B. Annelida C. Aschelminthes D. Arthropoda
Description : Which isomerism is exhibited by `[Co(NH_(3))_(6)][Cr(CN)_(6)] and [Cr(NH_(3))_(6)][Co(CN)_(6)]`?
Last Answer : Which isomerism is exhibited by `[Co(NH_(3))_(6)][Cr(CN)_(6)] and [Cr(NH_(3))_(6) ... )]`? A. Ionization B. Linkage C. Coordination D. Polymerization.
Description : The highest molar conductivity will be exhibited by the complex .
Last Answer : The highest molar conductivity will be exhibited by the complex . A. `[Cr(NH_(3))_(6)]Cl_(3)` B. `[Cr(NH_(3))_ ... (2)]Cl` D. `[Cr(NH_(3))_(6)Cl_(3)]`
Description : Which kind of isomerism is exhibited by octahedral `[Co(NH_(3))_(4)Br_(2)]Cl` ?
Last Answer : Which kind of isomerism is exhibited by octahedral `[Co(NH_(3))_(4)Br_(2)]Cl` ? A. ... and optical C. Optical and ionization D. Geometrical only
Description : Paramagnetism is exhibited by molecules which
Last Answer : Paramagnetism is exhibited by molecules which A. not attracted into a magnetic field B. ... unpaired electrons D. carrying a positive charge
Description : What type of growth curve is exhibited by a population that reaches a carrying capacity?
Last Answer : What is the answer ?
Description : Characteristic absorption bands exhibited by ferrocytochrome: (A) α band (B) β band (C) α and β bands (D) α, β and γ bands
Last Answer : Answer : D
Description : The beautiful colour pattern exhibited by a peacock in its tail feathers are A. Selective absorption of light B. Selective reflection of light C. Interference of light D. Natural colour pattern of feathers
Last Answer : ANSWER: A
Description : Visco-elastic behaviour exhibited by plastics is a __________ like behaviour. (A) Solid (B) Liquid (C) Combination of solid & liquid (D) Neither solid nor liquid
Last Answer : (C) Combination of solid & liquid
Description : Pick out the wrong statement. (A) Polymeric fibres are never produced by addition polymerisation (B) Property of tackiness is exhibited by uncured rubber (C) Sharp melting point is not observed in thermoplastic polymers (D) Polythene generally has an excellent resistance to ultra violet rays
Last Answer : (A) Polymeric fibres are never produced by addition polymerisation
Description : Creep is not exhibited at low temperature by (A) Rubber (B) Acrylics (C) Lead (D) Plastics
Last Answer : (C) Lead
Description : Polymorphism is not exhibited by (A) Carbon (B) Iron (C) Phosphorous (D) None of these
Last Answer : (D) None of these
Description : The oxidation state exhibited by hydrogen in its various compound ares------------------------
Last Answer : Ans: +1.-1 and Zero
Description : The beautiful color patterns exhibited by a peacock in its tail feathers are due to ? A. Selective absorption of light (Answer) B. Selective re ection of light C. Sinterference of light D. Natural colour pattern of feathers
Last Answer : A. Selective absorption of light (Answer)
Description : Double fertilisation is exhibited by (a) algae (b) fungi (c) angiosperms (d) gymnosperms.
Last Answer : c) angiosperms
Description : Radial symmetry is, usually, exhibited in animals which (a) are attached to the substratum (b) have one opening of alimentary canal (c) live in water (d) have ciliary mode of feeding.
Last Answer : (a) are attached to the substratum
Description : Besides annelida and arthropoda, the metamerism is exhibited by (a) mollusca (b) acanthocephala (c) cestoda (d) chordata.
Last Answer : (d) chordata.
Description : Heterospory and seed habit are often exhibited by a plant possessing (a) petiole (b) ligule (c) bract (d) spathe.
Last Answer : (b) ligule
Description : Elater mechanism for spore dispersal is exhibited by (a) liverworts (b) Marchantia (c) Riccia (d) Funaria.
Last Answer : b) Marchantia
Description : Absorptive heterotrophic nutrition is exhibited by (a) algae (b) fungi (c) bryophytes (d) pteridophytes.
Last Answer : (b) fungi
Description : Which among the following is correct about the 'Artificial Intelligence': a) It is the science and engineering of making intelligent machines, especially intelligent computer programs. b) Artificial Intelligence is ... with making computers behave like humans. d) All of the Above e) None of These
Last Answer : d) All of the Above
Description : Which one of the following statements is correct ? a) For water at 100o Celsius at sea level, the vapour pressure is equal to atmospheric pressure b) Surface energy (or tension) is caused by ... it both in static and in dynamic conditions d) Air is 50,000 times more compressible than water
Last Answer : c) Viscosity of a fluid is the property exhibited by it both in static and in dynamic conditions
Description : In 1830, Charles Babbage designed a machine called the analytical engine, which he showed at the parts exhibition. In which year was it exhibited? a. 1820 b. 1860 c. 1855 d. 1970
Last Answer : c. 1855
Description : The dark lines constituting the absorption spectrum exhibited by sunlight are frequently called: A. Fresnel lines B. Fraunhofer lines C. Fermi lines D. Franklin lines
Last Answer : B. Fraunhofer lines
Description : Frequency dependent cardiac calcium channel blockade is exhibited by: A. Verapamil B. Nifedipine C. Felodipine D. Amlodipin
Last Answer : A. Verapamil
Description : Double fertilization is exhibited by : (1) Algae (2) Fungi (3) Angiosperms (4) Gymnosperms
Last Answer : (3) Angiosperms
Description : Double fertilization is exhibited by: a) Gymnosperms b) Algae c) Fungi d) Angiosperms
Last Answer : d) Angiosperms
Description : The dark lines constituting the absorption spectrum exhibited by sunlight are frequently called: w) Fresnel lines x) Fraunhofer lines y) Fermi lines z) Franklin lines
Last Answer : ANSWER: X -- FRAUNHOFER LINES
Description : Movement exhibited by plants toward the "center of the Earth" is called?
Last Answer : ANSWER: GEOTROPISM
Description : In a Bode magnitude plot, which one of the following slopes would be exhibited at high frequencies by a 4th order all-pole system? (A) – 80 dB/decade (B) – 40 dB/decade (C) +40 dB/decade (D) +80 dB/decade
Last Answer : In a Bode magnitude plot, which one of the following slopes would be exhibited at high frequencies by a 4th order all-pole system? (A) – 80 dB/decade (B) – 40 dB/decade (C) +40 dB/decade (D) +80 dB/decade