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प्रश्न
Answer the following question.
How are the hereditary changes responsible for evolution?
उत्तर
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संबंधित प्रश्न
What do the following symbols used in the topic on heredity represent of TT ?
The science of heredity is known as :
(a) biology
(b) embryology
(c) genetics
(d) biochemistry
A gene is a :
(a) hybrid
(b) heritable trait
(c) pure breed
(d) part of a chromosome that transmits a trait
What do the following symbol used in the topic on heredity represent of XY ?
Complete the statement by choosing correct option from below.
The causality behind the sudden changes was understood due to -- -- principle of Hugo de Vries.
Complete the statement by choosing correct option from below.
The proof for the fact that protein synthesis occurs through -- --- was given by George Beadle and Edward Tatum.
Explain the process of formation of complex proteins.
Explain the theory of evolution and mention the proof supporting it.
Explain importance of fossils as proof of evolution.
Write evolutionary history of modern man.
Answer in one sentence.
"The forest conserved in the name of god and considered to be sacred."
Human teeth and elephant’s tusk are ______.
Those organs which have the same basic structure but different functions are called ______
Those organs which have different basic structures but have a similar appearance and perform similar functions are called ______
In the following Question, the Assertion and Reason have been put forward. Read the statements carefully and choose the correct alternative from the following:
Assertion: Humans, frogs, and birds have a common ancestor.
Reason: Limbs of humans, birds, and frogs are homologous.
Which of the following pair of organs is not homologous?
What could be the reason for the fossil of an organism to be found in the deeper layers of the earth?
