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They think that the first algae developed as a result of endosymbiosis between primitive eukaryotic cells and cyanobacteria. A similar phenomenon can be seen in amoebae of the species Paulinella chromatophora, with which modern cyanobacteria have formed an endosymbiotic relationship.
What else can I help you with?
Which came first, plants or animals, in the evolution of life on Earth?
Plants came first in the evolution of life on Earth, appearing before animals.
Which Indian scientist proved for the first time that flowering plants can be grown in test tubes?
Indian scientist T.S. Rathore was the first to demonstrate that flowering plants could be grown in test tubes through tissue culture techniques. He achieved this breakthrough using orchid plants in the 1960s.
First scientist that said all plants are made of cells?
In 1838, German botanist Matthias Schieiden concluded that all plants came from cells.
What scientist first determined that all plants are composed of cells?
Theodor Schwann, a German physiologist, was the first scientist to determine that all plants, as well as animals, are composed of cells. This discovery was made in the early 19th century and formed part of the cell theory that revolutionized biology.
Name the scientist who first observed microscopic plants and other organism with the help of microscope?
The scientist who first observed microscopic plants and other organisms with the help of a microscope was Antonie van Leeuwenhoek. He is often considered the father of microbiology for his pioneering work in microscopy.
When did the first marine plants appear on earth?
the first plants appeared about 3000 years ago. the first plant was algae.
Who was the first scientist to study the cells of plants?
Robert Hooke was the first scientist to study plant cells.
When did plants start to grow?
The first plants appeared on earth over 400 million years ago. One of the earliest plants was cooksonia, which did not have leaves or flowers !
Who appeared on the earth first?
Who appeared on the earth first
Who was the first scientist on earth?
george washington
What is the first animals and plants at the start of the earth?
The first life on Earth were likely single-celled organisms such as bacteria and archaea that appeared around 3.5 billion years ago. The first plants appeared around 470 million years ago, while the first animals, such as simple sponges and jellyfish, emerged around 600 million years ago during the Ediacaran Period.
Is it true that the first mammals appeared on Earth at about the same time as the first terrestrial plants?
No. The first land plants were on the planet 0.475 billion years ago. The first mammals were on the planet around 160 million years.
Who was the first scientist that said that the earth was elliptical?
The first scientist who proposed that the Earth was elliptical was Sir Isaac Newton in the 17th century. He developed the laws of motion and universal gravitation, which led to the understanding of Earth's shape.
Is it true the first land plants appeared during the paleozoic era?
Yes, the first land plants appeared during the Paleozoic Era, specifically in the Silurian Period around 420 million years ago. These early land plants laid the foundation for terrestrial ecosystems and played a crucial role in shaping Earth's environment.
Would plants or animals have been the first forms of life on earth?
Unicellular plants and animals were first forms of life on Earth
What scientist discovered sound?
The first thing on Earth with working ears. It doesn't take a scientist to hear sound.
Who was the scientist who first suggested that the earth was the center of the universe?
Charles eniteisn
