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प्रश्न
Give the example of X- monosomy you have studied.
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उत्तर
Turner syndrome is an example of X-monosomy.
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संबंधित प्रश्न
What is the number of chromosomes in the gametes of human beings?
Mention whether the following statement is (T) Or (F). Give reason in support of your answer.
The unfertilized human egg has half the number of chromosomes of the body cells.
Choose the correct answer:
Sex of an individual is determined by ____________
Explain the Term Centrioles
Give Technical Terms
The stage at which the formation of chiasmata occurs.
The region of the chromosome where the spindle fibres get attached during cell division ______
The number of chromosomes found in human beings is ______.
Match the following.
| 1. Autosomes | - | Trisomy 21 |
| 2. Diploid condition | - | 9 : 3 : 3 : 1 |
| 3. Allosome | - | 22 pair of chromosome |
| 4. Down’s syndrome | - | 2n |
| 5. Dihybrid ratio | - | 23rd pair of chromosome |
After a mitotic cell division, a human female cell will have ______.
Rewrite the correct form of the statement by changing the first or last word only:
Duplicated chromosomes remain attached at a point termed as centrosome.
