Home
Class 12
BIOLOGY
YyRR is crossed with yyRR. The progeny w...

YyRR is crossed with yyRR. The progeny will be

A

1YyRR:1yyRR

B

3YyRR:1yyRR

C

1YyRR:3yyRR

D

YyRR only.

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • GENETIC BASIS OF INHERITANCE

    DINESH PUBLICATION|Exercise Revision Questions From Competitive Exams|440 Videos
  • GENETIC BASIS OF INHERITANCE

    DINESH PUBLICATION|Exercise Check your Grasp|23 Videos
  • FRUIT AND SEED DISPERSAL

    DINESH PUBLICATION|Exercise CHECK YOUR GRASP|10 Videos
  • GROWTH, REPAIR, REGENERATION AND AGEING

    DINESH PUBLICATION|Exercise Brain Teasers-VI[B]|6 Videos

Similar Questions

Explore conceptually related problems

When heterozygous red (dominant) flower is crossed with white flower the progeny would be:

The offspring of AA bb xx aa BB is crossed with , aabb. The genotypic ratio of progeny will be

A genetically dwarf plant made tall by use of gibberellin was crossed with a plant purely tall. Then the progenies would be:

A homozygous plant with red flower is crossed with recessive white. Red is dominant over white. The progeny in the "F"_(1) generation will be:

Hybrid of pure red flowered and white flowered Pea is crossed to pure red flowered plant. The progeny shall be

In an experiment on pea plant, pure plants with yellow round seeds (YYRR) were crossed with plants producing green wrinkled seeds (yyrr). What will be phenotypic ratio of F_(1) progeny ?

Read the given paragraph to answer In a certain plant, yellow fruit colour (Y) is dominant to green fruit colour (y) and round shape (R) is dominant to oval shape (r). The two genes involved are located on different chromosomes. Which of the following is correct for the condition when plant YyRr is back crossed with the double recessive parent ?

Heterozygous purple flower is crossed with recessive white flower. The progeny has the ratio: