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प्रश्न
A gene is a :
(a) hybrid
(b) heritable trait
(c) pure breed
(d) part of a chromosome that transmits a trait
उत्तर
part of a chromosome that transmits a trait A gene is a unit of heredity present on chromosomes that transfers characteristic from parents to their offsprings during reproduction.
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संबंधित प्रश्न
State Mendel's first law of inheritance.
The science of heredity is known as :
(a) biology
(b) embryology
(c) genetics
(d) biochemistry
What do the following symbol used in the topic on heredity represent of XY ?
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.
Which one of the following pairs are homologous organs?
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.
The organs present in two organisms indicate that they are derived from the same ancestor are ______
What could be the reason for the fossil of an organism to be found in the deeper layers of the earth?
Mention three important features of fossils which help in the study of evolution.
