Q. What are last billion years on earth called?

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Q. What are RNA catalysts called?

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Q. Which of following is not an example of an epoch?

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Q. What are sedimentary rock layers called?

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Q. Mitochondrial DNA is in which of following forms?

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Q. Articular and quadrate bones formed which of following in synapsids?

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Q. Theory that mitochondria and chloroplasts were prokaryotes that started living inside of eukaryotic cells is known as

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Q. In which of following mallus and incus bones are present?

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Q. For which of following molar teeth are used?

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Q. Which of following name was given to supercontinent formed 250 million years ago?

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Q. Which of following do not belong to tetrapods?

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Q. Which of following is called age of reptiles?

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Q. Which of following is not a part of Phanerozoic era?

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Q. Humans belong in which of following epoch?

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Q. How many million years old fossils of eukaryotes have been found?

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Q. Event during which a large number of species go extinct is called

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Q. Mitochondria and chloroplast replicate by which of following process?

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Q. Another supercontinent has been expected to form in how many million years from now?

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Q. How many million years ago did therapsids exist?

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Q. Which of following is earth's youngest mountain range?

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