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Question-1
The smallest fundamental unit of classification is known as:
(A)
Species
(B)
Polymorphism
(C)
Selection
(D)
Genus
Question-2
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-3
Most popular medicine compacting bacteria.
(A)
Penicillin
(B)
Antibody
(C)
Antibiotic
(D)
Antigen
Question-4
Organisms with multiple chromosome number which are of basic set can be called:
(A)
Zygotic mortality
(B)
Species
(C)
Polyploids
(D)
Neo-Darwinism
Question-5
The theory of evolution by natural selection was put forward by:
(A)
Landmark
(B)
Charles Robert Darwin
(C)
A.Weismann
(D)
Alfred Russel
Question-6
The smallest fundamental unit of classification is known as:
(A)
Polymorphism
(B)
Natural selection
(C)
Species
(D)
Speciation
Question-7
The study of frequencies of genes in a population is called:
(A)
Population genetics
(B)
Genetic variation
(C)
Macrogenesis
(D)
Natural selection
Question-8
Sum total of all the genes in a population is known as:
(A)
Saltation
(B)
Macrogenesis
(C)
Gene pool
(D)
Population genetics
Question-9
Darwin gave the biological world a master key that unlocked the previous intricacies about:
(A)
Lamarckism
(B)
Law of inheritance
(C)
Theory of Germplasm
(D)
Natural selection
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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