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Read your science book chapter . It is on the first page.
Lesly Jaskolski
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When did the first living organism appear?
During the Archaean Eon
What is the first organism in the Earth?
Simple Prokaryotes
What organism provides the earliest evidence for the life on Earth?
The oldest organism ever to appear on the face of the Earth, was probably the Cyanobacteria. This organism, dates back to 2.8 billion years ago. Cyanobateria was the first organism with the ability to perform oxygenic photosynthesis and is thought to have converted the early reducing atmosphere into an oxidizing one, which dramatically changed the composition of life forms on Earth by provoking an explosion of biodiversity and leading to the near-extinction of oxygen-intolerant organism.
When did the first multicellular organism appear?
Multicellular organisms first appeared during the Vendian period.
Where did Arthropods first appear on earth?
yes
When did the first ladybug appear on earth?
Chick or the egg!
What were the first orgisms to appear on earth?
In someones pants??
What do scientists believe was the first piece of living organism on earth?
bacteria
What is believed to be the first animal to live on earth?
A single celled organism.
What were the first creatures to appear on earth?
well the first thing was algae...and formed from there on
What is the smallest organism on earth?
The smallest organism on Earth is a nanobe
What was the first species to appear on earth?
The early bacterias. Hominids
