Question

whatb was the first life form on earth based on the diagram above?

Answer 1

Explanation:

An ecosystem is a geographic area where plants, animals, and other organisms, as well as weather and landscape, work together to form a bubble of life. Ecosystems contain biotic or living, parts, as well as abiotic factors, or nonliving parts. Biotic factors include plants, animals, and other organisms.

Answer 2

Answer: Practically as soon as our planet formed, the conditions for life to arise were already in place so the first forms of life are the bacteria found on microfossils.

Explanation:

• The earliest living forms were prokaryotes, which were uncomplicated organisms that subsisted on carbon molecules that were building up in the early oceans of Earth.
• Other organisms gradually developed the ability to produce their own energy by utilising the Sun's energy as well as substances like sulphides.
• Many scientists think that the first molecule on Earth to self-replicate and start the process of evolution that produced more complex forms of life, including humans, was RNA or a molecule related to RNA.
• Simple organic molecules started to develop under the hydrogen shield as the situation cooled. Some scientists believe that these molecules eventually came together to produce RNA, a chemical player long seen as crucial for the emergence of life.

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