No products in the cart.

What is heterospory? Briefly comment on …

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

What is heterospory? Briefly comment on its significance. Give two examples.
  • 1 answers

Preeti Dabral 1 year, 9 months ago

Certain pteridophytes produce two kinds of spores. This phenomenon is called heterospory.

Heterospory is the crucial step in evolution. This ultimately led to seed development in gymnosperms and angiosperms.

Examples: Selaginella, Salvinia.

http://mycbseguide.com/examin8/

Related Questions

Cell Structure and Organization notes
  • 0 answers
Important questions
  • 0 answers
Pdf Bhej do
  • 0 answers
Two functions of pleural fluid
  • 0 answers
Jiv or shvsan me antar
  • 1 answers
Ok
  • 0 answers
Notes
  • 2 answers
Chapter 8 questions and answers
  • 0 answers
Why is living organisms classify
  • 1 answers

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Download myCBSEguide App