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One of the oldest, best preserved and most complete hominid fossil commonly known as 'Lucy' belongs to the genus
- a)Australopithecus
- b)Oreopithecus
- c)Dryopithecus
- d)Pithecanthropus.
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
One of the oldest, best preserved and most complete hominid fossil com...
In 1881, Donald johnson, found a 3.2 milion. Years old skeleton of a female human ancestor. He nicknamed it Lucky's scientific name is Australopitheucs afranensis.
This question is part of UPSC exam. View all NEET courses
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One of the oldest, best preserved and most complete hominid fossil com...
Spontaneous Generation Theory:
Spontaneous generation was a theory that suggested life could arise from non-living matter under certain conditions. This theory was widely accepted for centuries until it was disproven by Louis Pasteur in the 19th century through his experiments.
Origin of Life:
According to the concept of spontaneous generation, life originated only spontaneously, meaning that living organisms could arise from non-living matter without the need for pre-existing life forms. This theory proposed that life could emerge from decaying organic material, mud, or even air.
Disproving Spontaneous Generation:
Louis Pasteur's experiments involved sterilizing flasks containing nutrient broth to kill any existing microorganisms. He then left some flasks open to the air while sealing others. The open flasks showed the growth of microorganisms, while the sealed ones remained sterile. This demonstrated that microorganisms did not arise spontaneously from the air or the broth itself, but rather from pre-existing microorganisms.
Modern Understanding:
With the advancements in microbiology and our understanding of genetics, the theory of spontaneous generation has been completely debunked. Life only arises from pre-existing life through processes such as reproduction and genetic inheritance. The concept of abiogenesis, the formation of living organisms from non-living matter, is now a focus of scientific research into the origins of life on Earth.
Spontaneous generation was a theory that suggested life could arise from non-living matter under certain conditions. This theory was widely accepted for centuries until it was disproven by Louis Pasteur in the 19th century through his experiments.
Origin of Life:
According to the concept of spontaneous generation, life originated only spontaneously, meaning that living organisms could arise from non-living matter without the need for pre-existing life forms. This theory proposed that life could emerge from decaying organic material, mud, or even air.
Disproving Spontaneous Generation:
Louis Pasteur's experiments involved sterilizing flasks containing nutrient broth to kill any existing microorganisms. He then left some flasks open to the air while sealing others. The open flasks showed the growth of microorganisms, while the sealed ones remained sterile. This demonstrated that microorganisms did not arise spontaneously from the air or the broth itself, but rather from pre-existing microorganisms.
Modern Understanding:
With the advancements in microbiology and our understanding of genetics, the theory of spontaneous generation has been completely debunked. Life only arises from pre-existing life through processes such as reproduction and genetic inheritance. The concept of abiogenesis, the formation of living organisms from non-living matter, is now a focus of scientific research into the origins of life on Earth.
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One of the oldest, best preserved and most complete hominid fossil commonly known as Lucy belongs to the genusa)Australopithecusb)Oreopithecusc)Dryopithecusd)Pithecanthropus.Correct answer is option 'A'. Can you explain this answer?
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One of the oldest, best preserved and most complete hominid fossil commonly known as Lucy belongs to the genusa)Australopithecusb)Oreopithecusc)Dryopithecusd)Pithecanthropus.Correct answer is option 'A'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about One of the oldest, best preserved and most complete hominid fossil commonly known as Lucy belongs to the genusa)Australopithecusb)Oreopithecusc)Dryopithecusd)Pithecanthropus.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for One of the oldest, best preserved and most complete hominid fossil commonly known as Lucy belongs to the genusa)Australopithecusb)Oreopithecusc)Dryopithecusd)Pithecanthropus.Correct answer is option 'A'. Can you explain this answer?.
One of the oldest, best preserved and most complete hominid fossil commonly known as Lucy belongs to the genusa)Australopithecusb)Oreopithecusc)Dryopithecusd)Pithecanthropus.Correct answer is option 'A'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about One of the oldest, best preserved and most complete hominid fossil commonly known as Lucy belongs to the genusa)Australopithecusb)Oreopithecusc)Dryopithecusd)Pithecanthropus.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for One of the oldest, best preserved and most complete hominid fossil commonly known as Lucy belongs to the genusa)Australopithecusb)Oreopithecusc)Dryopithecusd)Pithecanthropus.Correct answer is option 'A'. Can you explain this answer?.
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