Biology
Grade-6
Easy
Question
This is an example of
- Mineralized fossil
- Amber fossil
- Frozen fossil
- None of the above
Hint:
Permineralization is a process of fossilisation of bones and tissues in which mineral deposits form internal casts of organisms.
The correct answer is: Mineralized fossil
Minerlized fossils
- Fossils changed by minerals are said to be mineralized .
- Also called as petrified fossils.
- Fossils changed by minerals are said to be mineralized.
Related Questions to study
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Which of the following statements is true about fossilization?
- Harder parts made up of carbon compounds which doesn't decay or destroy easily.
Which of the following statements is true about fossilization?
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- Harder parts made up of carbon compounds which doesn't decay or destroy easily.
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The picture shows which type of fossil?
- Imprint fossils don't contain any carbon material.
- These include coprolites, foot print, plants or track etc.
The picture shows which type of fossil?
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- Imprint fossils don't contain any carbon material.
- These include coprolites, foot print, plants or track etc.
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Which of the following objects is most likely to become a fossil?
- Hard parts are made up of calcium carbonate and other elements so can't be destroyed or decayed even in diverse conditions easily.
- So the parts are most likely to be fossils.
Which of the following objects is most likely to become a fossil?
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- Hard parts are made up of calcium carbonate and other elements so can't be destroyed or decayed even in diverse conditions easily.
- So the parts are most likely to be fossils.
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__________ are remains of ancient plants and animals.
- Fossils are used by paleontologists to know about ancient world.
- Fossils tell us about history of life on earth.
__________ are remains of ancient plants and animals.
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- Fossils are used by paleontologists to know about ancient world.
- Fossils tell us about history of life on earth.
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In the case of fossils, what is amber?
- Amber fossils are made up of hardened tree sap.
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In the case of fossils, what is amber?
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- Amber fossils are made up of hardened tree sap.
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When parts of an organism like feathers or leaves of a tree leave imprints, then the fossilization is known as
- The Fossils give knowledge about history of life on earth.
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When parts of an organism like feathers or leaves of a tree leave imprints, then the fossilization is known as
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- The Fossils give knowledge about history of life on earth.
- Knowledge of the ancient world.
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Rocks formed from sediments are called
- The rocks can be on surface of earth or maybe near the earth surface.
Rocks formed from sediments are called
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- The rocks can be on surface of earth or maybe near the earth surface.
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When the minerals from sediments replace tissues of an organism, __________ fossilization has occurred
When the minerals from sediments replace tissues of an organism, __________ fossilization has occurred
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Which of the following is true about fossils?
- Fossils can be of different types like mineralized fossils, casts and molds, impression fossils etc.
Which of the following is true about fossils?
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- Fossils can be of different types like mineralized fossils, casts and molds, impression fossils etc.
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A dead organism is more likely to become a fossil if it contains _________ parts like teeth or bones.
- Fossils are the preserved parts for many years so the parts have ability to resist decaying can become fossils only.
- Hard parts of organisms like shells, bones and teeth etc are made up of calcium carbonate which is very strong.
- So the hard parts have greater ability to don't decay and become fossils than the soft parts.
- As a result, an organism is more likely to become fossil if it contains Hard parts as compared to soft parts.
A dead organism is more likely to become a fossil if it contains _________ parts like teeth or bones.
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- Fossils are the preserved parts for many years so the parts have ability to resist decaying can become fossils only.
- Hard parts of organisms like shells, bones and teeth etc are made up of calcium carbonate which is very strong.
- So the hard parts have greater ability to don't decay and become fossils than the soft parts.
- As a result, an organism is more likely to become fossil if it contains Hard parts as compared to soft parts.
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What type of fossil is this?
Amber:-
- This type of fossils are used by paleontologists to know the ancient world.
- These are also used as pendant due to their beautiful apperance.
What type of fossil is this?
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Amber:-
- This type of fossils are used by paleontologists to know the ancient world.
- These are also used as pendant due to their beautiful apperance.
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Which type of fossil is formed when the remains of a dead organism are turned into stone?
- Petrification is a type of fossilisation.
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Which type of fossil is formed when the remains of a dead organism are turned into stone?
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- Petrification is a type of fossilisation.
- The Fossils are in the form of stones.
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Which of these can be learned about a species by studying their fossilized skeletons?
- Paleontologists study fossils to know about the ancient world and history of life on earth.
Which of these can be learned about a species by studying their fossilized skeletons?
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- Paleontologists study fossils to know about the ancient world and history of life on earth.
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The body of an animal is most likely to become fossilized if it
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The body of an animal is most likely to become fossilized if it
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- Plants and animals get fossilised when they are protected from diverse conditions.
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Fossil formation has occurred in the glaciers of the Arctic by which method?
- The area is icy and so cool.
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- It preserves them by decaying.
Fossil formation has occurred in the glaciers of the Arctic by which method?
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- The area is icy and so cool.
- The remaining parts of died organisms can get frozen due to ice .
- It preserves them by decaying.