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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
Was cyanobacteria the first to exist or dinosaurs?
Cyanobacteria. Cyanobacteria are among the earliest forms of life and are thought to have evolved approximately 2.5 billion years ago. These bacteria are thought to have changed the atmosphere of the planet via nitrogen fixation. The first dinosaurs evolved approximately 250 million years ago during the late Triassic.
What refers to organelles which conduct photosynthesis and closely resemble cyanobacteria.?
The organelles that conduct photosynthesis and closely resemble cyanobacteria are called chloroplasts. These organelles are found in the cells of plants and algae, and they contain chlorophyll, which captures light energy to convert carbon dioxide and water into glucose and oxygen through the process of photosynthesis. Chloroplasts are thought to have originated from an endosymbiotic relationship with ancestral cyanobacteria.
6 Name the pigment in cyanobacteria?
One of the pigments in Cyanobacteria is Zeaxanthin.
Why does thylakoid membranes of chloroplasts resemble those of cyanobacteria?
Thylakoid membranes of chloroplasts resemble those of cyanobacteria because chloroplasts are believed to have evolved from endosymbiotic cyanobacteria. During evolution, the cyanobacteria that were engulfed by a host cell eventually became mutually beneficial, leading to the development of chloroplasts. The structural similarity between the thylakoid membranes of chloroplasts and cyanobacteria is a remnant of this evolutionary relationship.
What organisms in addition to plants do photosynthesis?
cyanobacteria (the probable ancestors of the chloroplasts in plant cells)
Why do you think our ancestors?
Because our ancestors thought me.
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
Is cyanobacteria anscestors of schloroplast?
Although the initial suggestion that cyanobacteria are the ancestors of chloroplasts was greeted with skepticism, the idea is now widely accepted. It was suggested the chloroplast lineage arose at the onset of diversification of the cyanobacterial lineage.
Why do you suppose blue green algae has been rename to cyanobacteria?
blue green algae has been rename to cyanobacteria because scientists thought that blue green algae is too hard to say
Is Cyanobacteria a consumers or producers?
The cyanobacteria is a consumer
Was cyanobacteria the first to exist or dinosaurs?
Cyanobacteria. Cyanobacteria are among the earliest forms of life and are thought to have evolved approximately 2.5 billion years ago. These bacteria are thought to have changed the atmosphere of the planet via nitrogen fixation. The first dinosaurs evolved approximately 250 million years ago during the late Triassic.
What organism do scientists believe are plants' ancestors?
The dinosaur is thought to be the ancestor of all things today.
A life-form in the Precambrian time was?
One example of a life-form in the Precambrian time was cyanobacteria, which are ancient photosynthetic bacteria thought to be one of the earliest forms of life on Earth. Cyanobacteria played a crucial role in the Great Oxygenation Event by producing oxygen as a byproduct of photosynthesis, which significantly altered Earth's atmosphere.
Why were cats worshipped in Egypt?
Because they thought the cats were the dead ancestors. The Egypt people are like tribbs! :D Oh and if you dont know who tribbleofdoom is search her on youtube! Watch her vids!
How did the Aztecs look?
The Aztecs were short, had brown skin, dark eyes, and large noses. It is thought that their ancestors came from Asia.
What type of fish is thought to be evolutionary ancestors to land animals?
lobe-finned fish
