A) Pollen sacs are developed microsporangia B) Pollen grains are developed microspores C) Vegetative cell of the pollen grain is bigger than the generative cell D) In over 60 percent of angiosperms pollens are shed at 3-celled stage
Welcome to SATHEE !
Select from 'Menu' to explore our services, or ask SATHEE to get started. Let's embark on this journey of growth together! 🌐📚🚀🎓
I'm relatively new and can sometimes make mistakes.
If you notice any error, such as an incorrect solution, please use the thumbs down icon to aid my learning.
To begin your journey now, click on "I understand".
