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Question-1
Write the name of the English naturalist who first resolved all previous perplexities of evolution.
(A)
Charles Robert Darwin
(B)
James Watson & Francis Crick
(C)
Albert Einstein
(D)
Sir Alec Jeffrey
Question-2
“To unfold or unroll or to reveal hidden potentialities” is otherwise called:
(A)
Diversity
(B)
Modification
(C)
Evolution
(D)
Organism
Question-3
The structure of beak of a group of birds found in Galapagos Islands is called:
(A)
Tree Finch
(B)
Insectivorous finch
(C)
Warbler Finch
(D)
Darwin’s Finch
Question-4
The study of frequencies of genes in a population is called:
(A)
Population genetics
(B)
Genetic variation
(C)
Macrogenesis
(D)
Natural selection
Question-5
Malaria disease is caused by a protoctista parasite called:
(A)
Bacteria
(B)
Virus
(C)
Plasmodium
(D)
Fungus
Question-6
The smallest fundamental unit of classification is known as:
(A)
Polymorphism
(B)
Natural selection
(C)
Species
(D)
Speciation
Question-7
Most popular medicine compacting bacteria.
(A)
Penicillin
(B)
Antibody
(C)
Antibiotic
(D)
Antigen
Question-8
Process of formation of new species, by the gradual transformation of pre-existing ones is known as:
(A)
Natural selection
(B)
Variations
(C)
Speciation
(D)
Lamarckism
Question-9
The random change in the allele frequency, occurring by chance alone, is known as:
(A)
Recombination
(B)
Gene migration
(C)
Mutation
(D)
Genetic drift
Question-10
The species which are morphologically more or less similar but do not interbreed are called:
(A)
Sibling species
(B)
Evolutionary species
(C)
Gene pool
(D)
Polymorphism
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Cambridge Advanced Grade 11
IGCSE
Practice in Related Chapters
The Molecules of Life
Regulations and Control
DNA and Protein Synthesis
Enzymes
Genetics
Cell
Cell Division
Photosynthesis And Plant Nutrition
Animal Nutrition
Reproduction in Animals
Ecology
Heterotrophic Nutrition
Gas Exchange
Evolution
Transport in Mammals
Transport in Plants
Respiration
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