Development — Prelims Questions

Which of the following statements correctly describes the phenomenon of plasticity in plant development?

Which of the following is an example of developmental heterophylly?

Which of the following processes involves differentiated cells reverting to a meristematic state?

Which of the following Plant Growth Regulators (PGRs) is primarily associated with promoting seed dormancy and mediating responses to stress?

In plant tissue culture, what would be the expected outcome if the ratio of auxin to cytokinin is kept high?

Which of the following environmental factors is most directly responsible for triggering vernalization in plants?