wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

A dihybrid test cross-yielding a result of 1 : 1 : 1 : 1 ratio is indicative of

A
4 different types of F1 generation dihybrids
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
4 different types of gametes produced by the P1 parent
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
4 different types of gametes produced by the F1 dihybrid
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Homozygous condition of the F1 dihybrid
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A 4 different types of F1 generation dihybrids
A test cross is used to test whether an organism exhibiting an organism exhibiting dominant trait is homozygous or heterozygous. A dihybrid test cross deals with two traits at a time and gives F1 ratio of 1:1:1:1 for a cross between a double heterozygote and a double recessive homozygote,
Thus, the correct answer is option A.

683527_638763_ans_3f150e8f8923412698cd0f9a70afae18.jpg

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Mendel's Monohybrid Experiment
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon