Q. 104.8( 4 Votes )

Study the given data and answer the questions following the data.



i. What is the term for this type of cross?

ii. What does the data of the column market F1 indicate?

ii. Express the genotype of the (a) parent (b) F1 Progeny and (c) F2 Progeny

Answer :

(i) The term for this type of cross is monohybrid cross. It is a type of breeding experiment in which homozygous plants are crossed for one character and then the offsprings are studied for genetics.


(ii) It indicates that the gene for red colour (R) is dominant over for white colour (r).


(iii) (a) The genotype of parents – RR (male plant) and rr (female plant)


Where, RR codes for red flower whereas rr codes for the white flower.


(b) The genotype of F1 – Rr (red)


(c) The genotype of F2 – RR( homozygous red), Rr ( heterozygous red) and rr (homozygous white)


Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
Alphabet TestAlphabet TestAlphabet Test46 mins
Genius Quiz | Alphabet Test and Alphanumeric SeriesGenius Quiz | Alphabet Test and Alphanumeric SeriesGenius Quiz | Alphabet Test and Alphanumeric Series49 mins
ScoreUp - A Year Long Foundation Course for Class 10ScoreUp - A Year Long Foundation Course for Class 10ScoreUp - A Year Long Foundation Course for Class 1024 mins
What is a DNA Test ??What is a DNA Test ??What is a DNA Test ??38 mins
Champ Quiz | Alphabet TestChamp Quiz | Alphabet TestChamp Quiz | Alphabet Test47 mins
GTSE Sample Paper & Imp Q. DiscussionGTSE Sample Paper & Imp Q. DiscussionGTSE Sample Paper & Imp Q. Discussion28 mins
GTSE Sample Paper & Imp Q. DiscussionGTSE Sample Paper & Imp Q. DiscussionGTSE Sample Paper & Imp Q. Discussion35 mins
IEO Sample Paper DiscussionIEO Sample Paper DiscussionIEO Sample Paper Discussion37 mins
What is a DNA TestWhat is a DNA TestWhat is a DNA Test38 mins
GTSE Sample Paper DiscussionGTSE Sample Paper DiscussionGTSE Sample Paper Discussion59 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses
RELATED QUESTIONS :