Seaweeds or Macroalgae are the large primary producers of the sea. Though more complex than the unicellular algae, seaweeds still lack the complex structures.
Kingdom: Plantae. Characteristics of Plants Eukaryotic Multicellular Carry out photosynthesis Cells have a cell wall made of cellulose Mostly land dwelling.
Land plants evolved from green algae Green algae called charophyceans are the closest relatives of land plants Comparisons of both nuclear and chloroplast.
1 Review In what kind of environments are green algae found 2 Apply Concepts How is water essential to the life cycle of a bryophyte 3 Review What function.
Algae. Nearly 75% of the world’s oxygen produced by algae One of the major food source of marine ecosystems Eukaryotic, photosynthetic (autotrophs)
Plant Diversity. Overview: The Greening of Earth Imagine all land without life. Completely barren.
Living Mysteries Creatures of the Earth. Scientific or Biological Classification 1 This is how biologists group and categorize extinct and living species.
Chapter 26 The Colonization of Land by Plants and Fugi.
Seaweeds
