24 Cycadophyta
Channel: Plant Diversity
Date: 18/08/2020

Index to video:
Start: 0:00
Basic morphology: 1:50
Male and female cones: 7:06
Pollen grains: 12:41
Female plant and sporophylls: 16:03
Ovule longitudinal section: 22:05
Another view of the ovlue: 34:29
Archegonium and egg: 37:52
Pollination and fertilization: 38:30
Sperm: 49:17
Seed: 49:27
Life cycle: 54:10

Lecture 24 of an upper level course in Plant Diversity taught by Dr. Bruce Kirchoff at the University of North Carolina at Greensboro.

Please visit my blog on scientific communication for ideas and resources: https://presentingscienceconcisely.com/blog