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Famale baby having 23 pairs of autosome...

Famale baby having 23 pairs of autosomes at the age of 18 years, has how many pairs of autosomes and of sex charomosomes?

A

22 pairs of autosomes and 1 pair of sex chromosomes

B

20 pairs of autosomes and 3 pairs of sex chromosomes

C

Mathematical

D

20 pairs of sex chromosomes and 3 pairs of autosomes

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VGS PUBLICATION-BRILLIANT-HEREDITY AND EVOLUTION-EXERCISE
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  2. TT or Yy, Tt or Yy are responsible for a …… character.

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  3. Famale baby having 23 pairs of autosomes at the age of 18 years, has ...

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  4. The progression in population growth is

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  5. The population grows in ……. Progression whereas food sources grow in …...

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  6. A goat which walks properly can't live for a long time. According to d...

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  7. forelimb of whale is for swimming whereas in horse it is used for ………

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  8. Why variations are important ? How are variations useful for an organi...

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  9. In pea plants, yellow seeds ar dominant to green. If a heterozygous ye...

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  10. What is the genotypic ratio of monhybrid cross?

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  11. The characters that are expressed in the first generation are called

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  12. What is the phenotypic ratio of dihybrid cross?

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  13. State the law of segregation.

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  14. The science of heredity is known as

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  15. The process in which the transmission of traits from one generation to...

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  16. Who hypothesised that each character is expressed due to a pair of fac...

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  17. Segments of deoxyribonucleic acid are called

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  18. The expression of trait and character are controlled by

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  19. What is the number of chromosomes in human beings?

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  20. chromosomes whose number and morphology do not different between males...

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