All Courses
Explore Courses UPSC Exam UPSC Test Series Free Notes EduRev Infinity Get the App Login Join for Free
Sign in Open App
Class 10 Exam  >  Class 10 Questions  >  What experiment would we do to confirm that F... Start Learning for Free
SaveJoin the Discussion on the App
What experiment would we do to confirm that F2 generation did in fact have a ratio of 1:2:1?
Clear all your Class 10 doubts with EduRev
Most Upvoted Answer
What experiment would we do to confirm that F2 generation did in fact ...
Experiment to Confirm F2 Generation Ratio of 1:2:1


Materials Needed


  • Pea plants

  • Labels

  • Marker

  • Garden stakes

  • Gardening tools



Procedure


  1. Choose two pea plants with different traits, such as tall and short.

  2. Cross-pollinate the two plants, making sure to label the parent plants and their offspring.

  3. Allow the F1 generation to grow and mature.

  4. Cross-pollinate two F1 plants and label their offspring as the F2 generation.

  5. Observe the F2 generation and record the number of plants with each trait.

  6. Calculate the ratio of plants with each trait.



Expected Results

If the F2 generation follows Mendelian genetics, we should observe a ratio of 1:2:1 for the dominant and recessive traits.


Conclusion

By conducting this experiment, we can confirm whether the F2 generation ratio is consistent with Mendelian genetics. If the observed ratio is significantly different from the expected ratio, we may need to consider other factors, such as incomplete dominance or multiple alleles, that may be affecting the expression of the traits.
Community Answer
What experiment would we do to confirm that F2 generation did in fact ...
We can confirm by carrying out the experiment using pea plant, the monohybrid cross experiment.

The person who carried it out first was renowned scientist Gregor Mendel.

We can find exactly what genotype and phenotype the F2 generation carries by ogter”.

A monohybrid cross signifies a kind of genetic mix between two individual species which have heterozygous genotypes.

Generally as per Mendel’s rules a monohybrid cross also allows researchers to determine the dominance of long or short stems.
Attention Class 10 Students!
To make sure you are not studying endlessly, EduRev has designed Class 10 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 10.
Explore Courses for Class 10 exam

Similar Class 10 Doubts

Direction: “I didn’t get any real results,” he said. “But I went ahead and showed that I had tried the Experiment. This time I won.” The next year his Science Fair Project was testing the Theory that Viceroy Butterflies copy Monarchs. The Theory was that Viceroys look like Monarchs because Monarchs don’t taste good to Birds. Viceroys, on the other hand, do taste good to Birds. So, the more they look like Monarchs, the less likely they are to become a Bird’s Dinner. Ebright’s Project was to see whether, in fact, Birds would eat Monarchs. He found that a starling would not eat ordinary Bird food. It would eat all the Monarchs it could get.Q. Choose the statements that are TRUE for the given extract contextually:1. Ebright didn’t get any Results for the Experiment he conducted on Butterflies.2. Monarchs tasted awfully to the Birds.3. Ebright wanted to explore the possibility of Monarchs getting eaten by Birds.4. He wanted to prove that Viceroys are look a likes of Monarchs.

Direction: “I didn’t get any real results,” he said. “But I went ahead and showed that I had tried the Experiment. This time I won.” The next year his Science Fair Project was testing the Theory that Viceroy Butterflies copy Monarchs. The Theory was that Viceroys look like Monarchs because Monarchs don’t taste good to Birds. Viceroys, on the other hand, do taste good to Birds. So, the more they look like Monarchs, the less likely they are to become a Bird’s Dinner. Ebright’s Project was to see whether, in fact, Birds would eat Monarchs. He found that a starling would not eat ordinary Bird food. It would eat all the Monarchs it could get.Q. Choose the option listing Ebright’s Qualities as depicted by the above extract.1. Persevering2. Visionary3. Determined4. Liberal5. Conceited

Top Courses for Class 10View all

Top Courses for Class 10

What experiment would we do to confirm that F2 generation did in fact have a ratio of 1:2:1?
Question Description
What experiment would we do to confirm that F2 generation did in fact have a ratio of 1:2:1? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about What experiment would we do to confirm that F2 generation did in fact have a ratio of 1:2:1? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What experiment would we do to confirm that F2 generation did in fact have a ratio of 1:2:1?.
Solutions for What experiment would we do to confirm that F2 generation did in fact have a ratio of 1:2:1? in English & in Hindi are available as part of our courses for Class 10. Download more important topics, notes, lectures and mock test series for Class 10 Exam by signing up for free.
Here you can find the meaning of What experiment would we do to confirm that F2 generation did in fact have a ratio of 1:2:1? defined & explained in the simplest way possible. Besides giving the explanation of What experiment would we do to confirm that F2 generation did in fact have a ratio of 1:2:1?, a detailed solution for What experiment would we do to confirm that F2 generation did in fact have a ratio of 1:2:1? has been provided alongside types of What experiment would we do to confirm that F2 generation did in fact have a ratio of 1:2:1? theory, EduRev gives you an ample number of questions to practice What experiment would we do to confirm that F2 generation did in fact have a ratio of 1:2:1? tests, examples and also practice Class 10 tests.
Explore Courses for Class 10 exam

Top Courses for Class 10

Explore Courses

Suggested Free Tests

Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Get App
© EduRev
Education Revolution
Follow Us
Signup to see your scores go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup