Home
Class 12
BIOLOGY
In a dihybrid cross carried by T.H. Morg...

In a dihybrid cross carried by T.H. Morgan in Drosophila the `F_(2)` ratio deviated from that of Mendel's dihybrid `F_(2)` ratio. Give a reason.

Text Solution

Verified by Experts

See Q.20, Set-I., Delhi Board -2010.
Promotional Banner

Topper's Solved these Questions

  • XII BOARDS

    XII BOARDS PREVIOUS YEAR|Exercise BIOLOGY (Theory)[SET-I][Comptt.] Section-B|6 Videos

  • XII BOARDS

    XII BOARDS PREVIOUS YEAR|Exercise BIOLOGY (Theory)[SET-I][Comptt.] Section -C|14 Videos

  • XII BOARDS

    XII BOARDS PREVIOUS YEAR|Exercise DELHI BOARD : SET-III (SECTION-E)|3 Videos

  • SAMPLE PAPER 2019

    XII BOARDS PREVIOUS YEAR|Exercise Section E Part B|3 Videos

Similar Questions

Explore conceptually related problems

When Morgan conduced dihybrid cross on Drosophila like Mendel did with pea plants, the F_(2) ratios deviated significantly from than of Mendel's F_(2) ratio. Write the explanation Morgan and his group gave to the observations they obtained from their experimant.

Dihybrid test cross ratio is

The F_(2) ratio resulting from a monohybrid cross will be

The dihybrid test cross ratio is:

In dihybrid cross,the test cross ratio will be

The F_(2) progeny of a monohybrid cross showed phenotypic and genotypic ratio as 1:2:1 , unlike that of Mendel's monohybrid F_(2) ratio. With the help of a suitable example, work out a cross and explain how it is possible.

In the dihybrid cross performed by Morgan the recombination types 37.2% are found during study of