autotrophs
Some green algae are unicellular
Green algae, particularly charophytes, are considered to be the closest relatives and ancestors of land plants. They share many characteristics with land plants, such as similar chloroplast structure and reproductive features. This close evolutionary relationship suggests that land plants evolved from green algae.
There is strong molecular and morphological evidence supporting the theory that land plants evolved from green algae. Both groups share similarities in their cell walls, chloroplast structure, and photosynthetic pigments. Additionally, genetic studies have shown a close evolutionary relationship between land plants and certain groups of green algae.
Cyanobacteria > Red Algae > Green Algae > Land Plants
Green algae or Chlorophytes
Protists in the supergroup Archaeplastida are in the same eukaryotic supergroup as land plants. This supergroup includes red algae, green algae, and land plants, which all share a common ancestor that underwent primary endosymbiosis with a cyanobacterium.
Green algae are members of the Kingdom Plantae and are thought to be the direct ancestor of land plants. This evolutionary relationship is supported by similarities in cell structure and photosynthetic pigments between green algae and land plants.
The southern land features are really green with lots of plants and animals.
The presence of vascular tissue is not common to all green algae and land plants. Vascular tissue is a specialized system found in some land plants (such as ferns and seed plants) that helps transport water and nutrients throughout the plant. Green algae lack this feature.
green:)
Probably the green algae, which descended from cyanobacteria. Seaweeds come in three colours, green, brown and red, and each has different photosynthetic mechanisms - not only chlorophyll. The intertidal zone may have played an important part in the colonization of the land from aquatic plants.
Plants are living things.Some plants grow on land and some grow in water.They are of different shapes and sizes.