
HEREDITY AND EVOLUTION
Quiz by Janiya Malhotra
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Evolution means _________.
Genes are carried via ___________.
The process by which the genes in the nucleotide suddenly Changes its position is called ----------.
Walter Sutton observed the paired chromosomes in the cells of -------
About 10 thousand years ago, ________ started to practise agriculture.
_________ can be considered as the first example of wise man.
Process of selecting individuals with desired characters by man is called
Which one of the following pairs are homologous organs?
The theory of evolution of species by natural selection was given by
The number of pairs of sex chromosomes in the zygote of a human being is
The human species has genetic roots in
The process of evolution of a species whereby characteristics which help individual organisms to survive and reproduce are passed on to their offspring and those characteristics which do not help are not passed on is called
Identify the two organisms which are now extinct and are studied from their fossils.
Those organs which have the same basic structure but different functions are called
Those organs which have different basic structure but have similar appearance and perform similar functions are called
The remaps (or impressions) of dead animals or plant? that lived in the remote past are known as
The process by which new species develop from the existing species is known as
The more characteristics two species have in common :
Which concept was not included in Charles Darwin’s theory of Natural Selection?
Natural selection is called ‘survival of the fittest’. Which of the following statements best describes an organism?
The fossil remains of Archaeopteryx is a connecting link between
Some dinosaurs had feathers although they could not fly but birds have feathers that help them to fly. In the context of evolution this means that
Francois Jacob and Jack Manod proposed a model sor process of ___________ synthesis with the help of DNA in bacterial cells.
Genes are carried via________.
Degenerated or underdeveloped useless organs of organisms are called as ________________.organ.
Evolution of some of the ____________ year old species of apes seems to be occurred in different way.
Art of writing was invented about __________ years ago.
The morphology of these human like animals started to appear like to the member of the genus __________.
The Cro magnon man evolved about ____________________ years ago.
____________ proposed that the activities of the organisms are responsible for the evolution.
___________ years ago, life had been non existent on the earth.
The ribosomes keeps on moving from one end of mRNA to other end by the distance of one_______________.
Dr Har Govind Khorana has been awaeded with nobel prize in_______.
Mutation may cause the genetic disorders like ______________________.
The mRNA formed in nucleus comes in ____________.
The process of RNA synthesis is called as_____________.
Walter Sutton observed the paired chromosomes in the cells of _____________-.
_____________________ is pioneer of the modern genetics.
_______________ man can be considered as the first example of wise man.
The first living material _______________ has been formed in ocean.
The technique of recombinant DNA technology emerged which has vast scope in the field of _________________--.