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प्रश्न
Transfer of a part of chromosome or set of genes to a non-homologous chromosome is called ________.
विकल्प
deletion
duplication
inversion
translocation
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उत्तर
Transfer of a part of chromosome or set of genes to a non-homologous chromosome is called translocation.
संबंधित प्रश्न
Give the respective scientific terms used for studying the mechanism by which variations are created and inherited
What is meant by an acquired trait?
A gradual change, over a long period, in a form of life is known as :
(a) erosion
(b) evolution
(c) revolution
(d) evaluation
Scientists believe that all life originated in :
(a) the sea
(b) the soil
(c) the ground
(d) the air
| A population of red beetles lives in green bushes in a garden. Once during the process of breeding, a green beetle is produced. |
- State whether the change in colour of beetle is a process of evolution or not.
- Can the new colour of green beetle be passed on to its next generations?
- What will be the advantage (if any) of the green colour to the beetle?
- State whether the production of green colour involved a change in genetic material or not.
Out of the wing of a bird, wing of an insect and the wing of a bat :
which two are analogous organs?
Write a short note based on the information known to you.
Evolution
Short answer question.
Give an example of disrruptive selection
The Sewall Wright effect is also referred to as ______
The first fossil of human form, discovered was ______.
