Podcast
Play an AI-generated podcast conversation about this lesson
Download our mobile app to listen on the go
Get App
Questions and Answers
What is the genetic basis of style length difference in distyly flowers?
What is the genetic basis of style length difference in distyly flowers?
- Epigenetic modifications
- Multiple genes with varying effects
- Single gene 's' with two alleles, S and s (correct)
- Environmental factors influencing gene expression
In the Primula plant, which flower morphology results in self-incompatibility?
In the Primula plant, which flower morphology results in self-incompatibility?
- Difference in the number of petals
- Difference in the length of sepals
- Difference in the length of stamens
- Difference in the length of styles (correct)
Which allele is dominant in the Pin (ss) flowers in distyly?
Which allele is dominant in the Pin (ss) flowers in distyly?
- Both alleles are co-dominant
- Allele s
- An entirely different allele not mentioned in the text
- Allele S (correct)
What is the phenotype of Thrum flowers in distyly?
What is the phenotype of Thrum flowers in distyly?
Signup and view all the answers
Which type of inheritance pattern is observed for style length in distyly?
Which type of inheritance pattern is observed for style length in distyly?
Signup and view all the answers
What is the term used for two types of style lengths present in distyly flowers?
What is the term used for two types of style lengths present in distyly flowers?
Signup and view all the answers
Which flower trait differences lead to self-incompatibility in Heteromorphic System of SI?
Which flower trait differences lead to self-incompatibility in Heteromorphic System of SI?
Signup and view all the answers
'Brevistylous' flowers are characterized by:
'Brevistylous' flowers are characterized by:
Signup and view all the answers
'Thrum' flowers are associated with:
'Thrum' flowers are associated with:
Signup and view all the answers
Flashcards are hidden until you start studying
