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Evolution

401 Questions Start Errorless Test
All Exams Allen Errorless
Q351 Errorless 3. Evidences of Evolution MCQ
The given figure shows an example of
A.
Divergent evolution
B.
Recapitulation
C.
Parallel evolution
D.
Convergent evolution
Q352 Errorless 3. Evidences of Evolution MCQ
The following structures shows that [NCERT Pg. No. 115]
A.
They have nothing to do with each other
B.
They are analogous
C.
They are vestigial structures
D.
They are homologous
Q353 Errorless 3. Evidences of Evolution MCQ
The rocks that contain fossil are Or The fossils are preserved in
A.
Metamorphic rocks
B.
Igneous rocks
C.
Sedimentary rocks
D.
All the above
Q354 Errorless 3. Evidences of Evolution MCQ
Analogous organs have arisen in the evolutionary process through
A.
Recombination
B.
Mutation
C.
Hybridisation
D.
Adaptation
Q355 Errorless 3. Evidences of Evolution MCQ
The field in which zoology and geology are very intimately connected, is Or Existence of coal / petroleum can be known from the study of [NCERT]
A.
Herpatology
B.
Cytology
C.
Palaeontology
D.
Organic evolution
Q356 Errorless 4. Lamarckism MCQ
Germplasm theory against Lamarck's principle, was given by
A.
Weismann
B.
Darwin
C.
Lamarck
D.
Hugo de Vries
Q357 Errorless 5. Darwinism MCQ
A scientist who gave a theory very similar to that given by Darwin was [NCERT Pg. No. 113] Or Co-worker of Darwin was
A.
Malthus
B.
Wallace
C.
Goldstein
D.
Mendel
Q358 Errorless 5. Darwinism MCQ
Match the scientists and their contributions in the field of evolution
Column-IColumn-II
(A)Charles Darwin
(B)Lamarck
(C)Hugo de Vries
(D)Ernst Haeckel
(E)August Weismann
(P)Mutation theory
(Q)Germ plasm theory
(R)Philosophie Zoologique
(S)The Origin of Species
(T)Biogenetic law
(U) Essay on population
A.
A-S, B-R, C-P, D-T, E-Q
B.
A-S, B-R, C-T, D-P, E-U
C.
A-S, B-S, C-T, D-R, E-P
D.
A-Q, B-R, C-P, D-T, E-Q
E.
A-R, B-S, C-P, D-T, E-Q
Q359 Errorless 5. Darwinism MCQ
In forming the theory of evolution by natural selection, Darwin was greatly influenced by
A.
Mutations of Hugo de Vries
B.
Malthus idea of population control
C.
Environmental factors
D.
Lamarck acquired characters
Q360 Errorless 5. Darwinism MCQ
In which case Darwin theory is wrong
A.
Arrival of the fittest
B.
Survival of the fittest
C.
Origin of species
D.
High efficiency of reproduction
Q361 Errorless 5. Darwinism MCQ
What is the most important factor for the success of animal population
A.
Natality
B.
Unlimited food
C.
Adaptability
D.
Interspecies activity
Q362 Errorless 5. Darwinism MCQ
The classical example of adaptive radiation in development of new species is
A.
Darwin finches
B.
Marsupials of Australia
C.
Giant turtle
D.
All of these
Q363 Errorless 6. Evolution of Man MCQ
Dubois in 1891 found the fossil of Java ape man. It is Or Which one of the following is highly evolved
A.
Sinanthropus pekinensis
B.
Homo erectus
C.
Homo rhodesiensis
D.
Homo saniens
Q364 Errorless 6. Evolution of Man MCQ
Match the hominids Column-I with Column-II their correct brain size
Column-IColumn-II
(A)Homo habilis
(B)Homo neanderthalensis
(C)Homo erectus
(D)Homo sapiens
(P)900 cc
(Q)1350 cc
(R)650–800 cc
(S)1400 cc
A.
A-R, B-P, C-S, D-Q
B.
A-R, B-Q, C-P, D-S
C.
A-R, B-S, C-P, D-Q
D.
A-S, B-R, C-P, D-Q
Q365 Errorless 6. Evolution of Man MCQ
Cro-Magnon man was
A.
Herbivorous
B.
Frugivorous
C.
Sanguivorous
D.
Carnivorous
Q366 Errorless 6. Evolution of Man MCQ
The given illustration shows the skull of two different mammals. Which of the following accurately describes the differences between these skulls (A) (B)
A.
Skull A is the skull of an ape and skull B is the skull of human
B.
Skull A is of a primate and skull B is not of a primate
C.
Skull A has more brain capacity than skull B
D.
Skull A has more teeth than skull B
Q367 Errorless 6. Evolution of Man MCQ
What kind of evidence suggested that man is more closely related with chimpanzee than with other hominoid apes?
A.
Evidence from fossil remains, and the fossil mitochondria, DNA alone
B.
Evidence from DNA extracted from sex chromosomes, autosomes and mitochondria
C.
Evidence from DNA from sex chromosomes only
D.
Comparison of chromosomes morphology only
Q368 Errorless 7. NCERT(Exemplar Questions) MCQ
Variations during mutations of meiotic recombinations are
A.
Random and directionless
B.
Random and directional
C.
Small and directional
D.
Random, small and directional
Q369 Errorless 7. NCERT(Exemplar Questions) MCQ
The theory of spontaneous generation stated that
A.
Life arose from living forms only
B.
Life can arise from both living and non-living
C.
Life can arise from non-living things only 1-1
D.
Life arises spontaneously, neither from living nor from the non-living
Q370 Errorless 7. NCERT(Exemplar Questions) MCQ
Animal husbandry and plant breeding programmes are the examples of [NCERT]
A.
Reverse evolution
B.
Artificial selection
C.
Mutation
D.
Natural selection
Q371 Errorless 7. NCERT(Exemplar Questions) MCQ
Palaentological evidences for evolution refer to the
A.
Development of embryo
B.
Homologous organs
C.
Fossils
D.
Analogous organs
Q372 Errorless 7. NCERT(Exemplar Questions) MCQ
The bones of forelimbs of whale, bat, cheetah and man are similar in structure, because
A.
One organism has given rise to another
B.
They share a common ancestor
C.
They perform the same function 1
D.
They have biochemical similarities
Q373 Errorless 7. NCERT(Exemplar Questions) MCQ
Analogous organs arise due to
A.
Divergent evolution
B.
Artificial selection
C.
Genetic drift
D.
Convergent evolution
Q374 Errorless 7. NCERT(Exemplar Questions) MCQ
(p + q)2 = p² + 2pq + q2 = 1 represents an equation used in
A.
Population genetics
B.
Mendelian genetics
C.
Biometrics
D.
Molecular genetics
Q375 Errorless 7. NCERT(Exemplar Questions) MCQ
Appearance of antibiotic-resistant bacteria is an example of [NCERT]
A.
Adaptive radiation
B.
Transduction
C.
Pre-existing variation in the population
D.
Divergent evolution