0
In what ways did land plants need to be different from green algae?
Wiki User
∙ 6y ago
Green algae absorbs oxygen from the surrounding water. Land plants had to evolve to absorb oxygen from the air.
Wiki User
∙ 6y ago
Add your answer:
Earn +20 pts
Green algae often differ from land plants in that some green algae?
Some green algae are unicellular
What is the evidence that land plants evolved from green algae?
Many scientists believe that ancient green algae evolved into land plants. The chloroplasts present in green algae are the same as those of land plants. In addition, green algae have cell walls of similar composition to land plants; both store food, such as starch, in the same manner. Most green algae live in freshwater habitats with highly variable conditions. The ongoing changes in their environment have made them highly adaptable.what-evidence-has-led-scientists-to-believe-land-plants-evolved-from-green-algae
What is the evolutionary link between aquatic and land plants?
Green algae
Which protists are in the same eukaryotic supergroup as land plants?
Green and red algae are in the same eukaryotic supergroup as land plants.
From what is it believed land plants evolved?
Land plants are believed to have evolved from algae that came from oceans, to freshwater, to wet-dry coatlines, and developed into ferns/shrubs.
Green algae often differ from land plants in that some green algae?
Some green algae are unicellular
What is the evidence that land plants evolved from green algae?
Many scientists believe that ancient green algae evolved into land plants. The chloroplasts present in green algae are the same as those of land plants. In addition, green algae have cell walls of similar composition to land plants; both store food, such as starch, in the same manner. Most green algae live in freshwater habitats with highly variable conditions. The ongoing changes in their environment have made them highly adaptable.what-evidence-has-led-scientists-to-believe-land-plants-evolved-from-green-algae
What is the sequence that represents the correct order of development of chloroplasts of modern plants from their primitive ancestors?
Cyanobacteria > Red Algae > Green Algae > Land Plants
Which group of algae is considered the Sister group of land plants What are all land plants called collectively?
Green algae or Chlorophytes
What protists are considered to be ancestors of land plants?
green algea
What are the oldest ancestors of plants?
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.
Which type of algae branched off to become land plants?
green:)
What is the evolutionary link between aquatic and land plants?
Green algae
Green algae is the oldest ancestor of what organism?
Green algae is the oldest ancestor of all land dwelling (non-marine) plants.
Which protists are in the same eukaryotic supergroup as land plants?
Green and red algae are in the same eukaryotic supergroup as land plants.
From what is it believed land plants evolved?
Land plants are believed to have evolved from algae that came from oceans, to freshwater, to wet-dry coatlines, and developed into ferns/shrubs.
Why do biologists classify red and green algae with land plants?
Red and green algae are photosynthetic and are thus autotrophs. Otherwise, they are aquatic and (in the case of green algae) can be unicellular. But these are similarities that are not sufficient to define algae as true plants. All plants in the Kingdom Plantae are multicellular and terrestrial (ancestrally terrestrial in the case of waterlilies). Green algae are important in the study of plants as they show the base of the plant kingdom, hinting at what a common ancestor to the whole kingdom may have looked like. In particular, the charophytes are probably close to the common ancestor of all land plants. Thus, in the study of land plants, green algae can be considered the most recently diverged outgroup. And, earlier still, red algae diverged.
