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Are sponges among the earliest multicellular animals to appear on the planet earth?
yes
When did the phylum platyhelminthes appear on earth?
The phylum Platyhelminthes is believed to have appeared on Earth during the Ediacaran period, around 550 million years ago. They are one of the earliest known groups of multicellular organisms.
What race first oringinated on earth?
The first living organisims were bacteria's (i think althou im not sure)
Organisims that eat other organisims are called?
heterotrophs
What are unicellular organisims?
Unicellular organisims are organisims that only have one cell like a zebra only has one cell.
When did stromatolites first appear on Earth?
Stromatolites first appeared on Earth around 3.5 billion years ago. These structures are formed by the activity of microbial communities, primarily cyanobacteria, and are some of the earliest known evidence of life on our planet.
What was the first species to appear on earth?
The first species to appear on Earth were likely single-celled microorganisms such as bacteria and archaea, which emerged around 3.5 billion years ago. These simple life forms were the earliest pioneers on our planet, laying the foundation for the complex biodiversity we see today.
What era did bacteria first appear on earth?
Bacteria are believed to have first appeared on Earth over 3.5 billion years ago during the Archean Eon. These simple single-celled organisms are among the earliest forms of life on our planet.
What organisims get energy by eating other organisims?
well organisims are people,animals & all living things.carnivores eat animals or people.it is a carnivore!
What variety of organism living on earth?
which type of organisim? there are 3 kingdoms of living organisims, animal, plant,and microscopic creatures.
What are some decomposers in Europe?
organisims that break down dead organisims to eat them
Approximately how many million years ago did the earliest amphibians appear?
The earliest amphibians appeared approximately 250 million years ago.
