Question

If you cross a red eyed pure breeding female Drosophila with a white eyed male, then the F1 males so produces were crossed with white eyed male, what will be the eye colour of their daughters and sons in F2?

a.

Both daughters and sons red eyed

b.

Daughters with both eye colour while sons with white eye

c.

Both daughters and sons with both eye colours

d.

Daughters with red eye and sons with white eyes

Posted under Cytogenetics

Answer: (d).Daughters with red eye and sons with white eyes

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. If you cross a red eyed pure breeding female Drosophila with a white eyed male, then the F1 males so produces were crossed with white eyed male, what will be the eye colour of...

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. If the genes are located in a chromosome as A—B—C—D—E—O—-T. Which of the gene pairs will have least probability of being inherited together?

Q. If a gamete has 16 chromosomes, what will be the number of chromatids before anaphase 1?

Q. Which of the following can result from non-disjunction?

Q. Which of the following is not a type of translocation?

Q. In translocating gene fragment which part is responsible for translocation?

Q. Translocation in plants was discovered by_____________

Q. If a part of the chromosome was transferred to a non-homologous chromosome say 1 to 1’. Then which of the following is not true?

Q. Which of the following could result in homologous chromosomes moving to the same pole after anaphase 1?

Q. Which of the segregation of translocated chromosome will result in non- lethal gamete?

Q. There are two chromosomes 1- A—B—C—D—E and 2- F—G—H— I, if A—B—C and F—G undergo reciprocal translocation what will not be true?

Q. Which of the following is a result of reciprocal translocation?

Q. Positive effect Variegations can lead to___________

Q. If the XIC passes to chromosome 3 in a human what will be the result?

Q. ____________ is mandatory for autonomous transposition.

Q. What percentage of the human genome is transposition related?

Q. Non-autonomous transposons can’t transpose. State whether the statement is true or false.

Q. Transposition doesn’t require much sequence homology between two genetic molecules, based on this hey can help in _____________

Q. Choose the wrong one out for insertion sequence.

Q. In an experiment you develop immune response in mice against salmonella flagellar antigen. However, you observe the infection still persisted. Which if a likely possibility if immune system is functioning properly?

Q. Choose the wrong option.

Recommended Subjects

Are you eager to expand your knowledge beyond Cytogenetics? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!