Estrella Mountain Community College
Online Biology Book: Flowering Plant Reproduction: Fertilization and Fruits
Microscopic images, detailed information, and illustrated diagrams help explain plant reproduction with a focus on fertilization.
Curated OER
Science Kids: Science Images: Plant Cell Structure Diagram
Learn about the structure of a typical plant cell with this informative diagram. The diagram lists important parts such as the nucleus, cytoplasm, leukoplast, cell wall, chloroplast and ribosomes.
University of Hamburg
University of Hamburg: Chloroplasts and Other Plastids
This site provides detailed information on chloroplasts. Explains the many duties that chloroplasts perform and why they are so important. Good diagrams.
Palomar Community College District
Palomar College: Stem & Root Anatomy
This is an advanced review from Palomar College of the types of cells that make up conducting tissue in stems and roots. The photos and diagrams are excellent!