Choose the best definition of a fossil. a. any trace of an organism that has been converted into rock b. a bone, tooth, shell, or other hard part of an organism that has been preserved c. any trace of an organism that lived in the past d. any part of a dead organism

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Answer 1

Textbook Question

Chapter 25, Problem 1TYK

Choose the best definition of a fossil.

a. any trace of an organism that has been converted into rock

b. a bone, tooth, shell, or other hard part of an organism that has been preserved

c. any trace of an organism that lived in the past

d. any part of a dead organism

Expert Solution & Answer

Summary Introduction

Introduction:

The shells, bones, teeth, hair, exoskeletons, or stone imprints are included in the fossils. They are studied for their age, formation process, and significance in evolution. The study of the fossil is called paleontology and the totality of fossil is termed as fossil records.

Answer to Problem 1TYK

Correct answer:

The fossil is any trace of an organism that lived in the past. The preserved remains or traces of any part or whole of an organism that was once living, are called fossils.

Explanation of Solution

Explanation/Justification for the correct answer:

Option (c) is given as any organism traces that lived in the past. The fossil can be explained as the remains or traces of an organism, which was once living. The fossils are the physical proof or evidence that gives information about the organisms that once lived in the past. Hence, option (c) is correct.

Explanation for incorrect answers:

Option (a) is given as any organism’s traces that are converted into rocks. These are formed when a part or the whole organism gets buried under a lot of pressure in the sand, mud, or ash. The course of time causes mineralization of the organism, which then turns into fossils. So, it is an incorrect option.

Option (b) is given as any hard parts that have been preserved. Soft parts of the organisms that are preserved can also be considered as fossilized remains. So, it is an incorrect option.

Option (d) is given as any part of a dead organism. It is not necessary that only a dead organism that has been preserved may be described as a fossil. So, it is an incorrect option.

Hence, options (a), (b), and (d) are incorrect.

Conclusion

The hard traces or remains of an organism that had once lived in the past, like bones, teeth, and shells get converted into rocks. The soft traces like hair are also preserved but not in the form of a rock. Thus, the fossil is any part of the dead organism that has been preserved, and which serves as a trace to study that organism.

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Students have asked these similar questions

In which type of rock are you most likely to find a fossil? a. basalt, a dark, fine-grained volcanic rock b. limestone, composed of sedimented calcium carbonate c. slate, a volcanically melted and cooled shale d. granite, which forms by crystallization of magma cooling below Earth’s surface

What factors are necessary for fossils to occur? I. Abundant MembersII. Exist for a long timeIII. Have many body parts A) I and II. B) I and III C) All of the above.

what is a mold? A. the imprints from an organism can be a shell or the skin of an animal B. Molds fill in with sediment that hardens into rock. C. naturally preserved remains D. Organisms preserved in materials such as amber

Answer 2

Textbook Question

Chapter 25, Problem 1TYK

Choose the best definition of a fossil.

a. any trace of an organism that has been converted into rock

b. a bone, tooth, shell, or other hard part of an organism that has been preserved

c. any trace of an organism that lived in the past

d. any part of a dead organism

Expert Solution & Answer

Summary Introduction

Introduction:

The shells, bones, teeth, hair, exoskeletons, or stone imprints are included in the fossils. They are studied for their age, formation process, and significance in evolution. The study of the fossil is called paleontology and the totality of fossil is termed as fossil records.

Answer to Problem 1TYK

Correct answer:

The fossil is any trace of an organism that lived in the past. The preserved remains or traces of any part or whole of an organism that was once living, are called fossils.

Explanation of Solution

Explanation/Justification for the correct answer:

Option (c) is given as any organism traces that lived in the past. The fossil can be explained as the remains or traces of an organism, which was once living. The fossils are the physical proof or evidence that gives information about the organisms that once lived in the past. Hence, option (c) is correct.

Explanation for incorrect answers:

Option (a) is given as any organism’s traces that are converted into rocks. These are formed when a part or the whole organism gets buried under a lot of pressure in the sand, mud, or ash. The course of time causes mineralization of the organism, which then turns into fossils. So, it is an incorrect option.

Option (b) is given as any hard parts that have been preserved. Soft parts of the organisms that are preserved can also be considered as fossilized remains. So, it is an incorrect option.

Option (d) is given as any part of a dead organism. It is not necessary that only a dead organism that has been preserved may be described as a fossil. So, it is an incorrect option.

Hence, options (a), (b), and (d) are incorrect.

Conclusion

The hard traces or remains of an organism that had once lived in the past, like bones, teeth, and shells get converted into rocks. The soft traces like hair are also preserved but not in the form of a rock. Thus, the fossil is any part of the dead organism that has been preserved, and which serves as a trace to study that organism.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Textbook Question

Chapter 25, Problem 1TYK

Choose the best definition of a fossil.

a. any trace of an organism that has been converted into rock

b. a bone, tooth, shell, or other hard part of an organism that has been preserved

c. any trace of an organism that lived in the past

d. any part of a dead organism

Expert Solution & Answer

Summary Introduction

Introduction:

The shells, bones, teeth, hair, exoskeletons, or stone imprints are included in the fossils. They are studied for their age, formation process, and significance in evolution. The study of the fossil is called paleontology and the totality of fossil is termed as fossil records.

Answer to Problem 1TYK

Correct answer:

The fossil is any trace of an organism that lived in the past. The preserved remains or traces of any part or whole of an organism that was once living, are called fossils.

Explanation of Solution

Explanation/Justification for the correct answer:

Option (c) is given as any organism traces that lived in the past. The fossil can be explained as the remains or traces of an organism, which was once living. The fossils are the physical proof or evidence that gives information about the organisms that once lived in the past. Hence, option (c) is correct.

Explanation for incorrect answers:

Option (a) is given as any organism’s traces that are converted into rocks. These are formed when a part or the whole organism gets buried under a lot of pressure in the sand, mud, or ash. The course of time causes mineralization of the organism, which then turns into fossils. So, it is an incorrect option.

Option (b) is given as any hard parts that have been preserved. Soft parts of the organisms that are preserved can also be considered as fossilized remains. So, it is an incorrect option.

Option (d) is given as any part of a dead organism. It is not necessary that only a dead organism that has been preserved may be described as a fossil. So, it is an incorrect option.

Hence, options (a), (b), and (d) are incorrect.

Conclusion

The hard traces or remains of an organism that had once lived in the past, like bones, teeth, and shells get converted into rocks. The soft traces like hair are also preserved but not in the form of a rock. Thus, the fossil is any part of the dead organism that has been preserved, and which serves as a trace to study that organism.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Textbook Question

Chapter 25, Problem 1TYK

Choose the best definition of a fossil.

a. any trace of an organism that has been converted into rock

b. a bone, tooth, shell, or other hard part of an organism that has been preserved

c. any trace of an organism that lived in the past

d. any part of a dead organism

Expert Solution & Answer

Summary Introduction

Introduction:

The shells, bones, teeth, hair, exoskeletons, or stone imprints are included in the fossils. They are studied for their age, formation process, and significance in evolution. The study of the fossil is called paleontology and the totality of fossil is termed as fossil records.

Answer to Problem 1TYK

Correct answer:

The fossil is any trace of an organism that lived in the past. The preserved remains or traces of any part or whole of an organism that was once living, are called fossils.

Explanation of Solution

Explanation/Justification for the correct answer:

Option (c) is given as any organism traces that lived in the past. The fossil can be explained as the remains or traces of an organism, which was once living. The fossils are the physical proof or evidence that gives information about the organisms that once lived in the past. Hence, option (c) is correct.

Explanation for incorrect answers:

Option (a) is given as any organism’s traces that are converted into rocks. These are formed when a part or the whole organism gets buried under a lot of pressure in the sand, mud, or ash. The course of time causes mineralization of the organism, which then turns into fossils. So, it is an incorrect option.

Option (b) is given as any hard parts that have been preserved. Soft parts of the organisms that are preserved can also be considered as fossilized remains. So, it is an incorrect option.

Option (d) is given as any part of a dead organism. It is not necessary that only a dead organism that has been preserved may be described as a fossil. So, it is an incorrect option.

Hence, options (a), (b), and (d) are incorrect.

Conclusion

The hard traces or remains of an organism that had once lived in the past, like bones, teeth, and shells get converted into rocks. The soft traces like hair are also preserved but not in the form of a rock. Thus, the fossil is any part of the dead organism that has been preserved, and which serves as a trace to study that organism.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Textbook Question

Answer 6

Textbook Question

Answer 7

Expert Solution & Answer

Summary Introduction

Introduction:

The shells, bones, teeth, hair, exoskeletons, or stone imprints are included in the fossils. They are studied for their age, formation process, and significance in evolution. The study of the fossil is called paleontology and the totality of fossil is termed as fossil records.

Answer to Problem 1TYK

Correct answer:

The fossil is any trace of an organism that lived in the past. The preserved remains or traces of any part or whole of an organism that was once living, are called fossils.

Explanation of Solution

Explanation/Justification for the correct answer:

Option (c) is given as any organism traces that lived in the past. The fossil can be explained as the remains or traces of an organism, which was once living. The fossils are the physical proof or evidence that gives information about the organisms that once lived in the past. Hence, option (c) is correct.

Explanation for incorrect answers:

Option (a) is given as any organism’s traces that are converted into rocks. These are formed when a part or the whole organism gets buried under a lot of pressure in the sand, mud, or ash. The course of time causes mineralization of the organism, which then turns into fossils. So, it is an incorrect option.

Option (b) is given as any hard parts that have been preserved. Soft parts of the organisms that are preserved can also be considered as fossilized remains. So, it is an incorrect option.

Option (d) is given as any part of a dead organism. It is not necessary that only a dead organism that has been preserved may be described as a fossil. So, it is an incorrect option.

Hence, options (a), (b), and (d) are incorrect.

Conclusion

The hard traces or remains of an organism that had once lived in the past, like bones, teeth, and shells get converted into rocks. The soft traces like hair are also preserved but not in the form of a rock. Thus, the fossil is any part of the dead organism that has been preserved, and which serves as a trace to study that organism.

Answer 8

Expert Solution & Answer

Summary Introduction

Introduction:

The shells, bones, teeth, hair, exoskeletons, or stone imprints are included in the fossils. They are studied for their age, formation process, and significance in evolution. The study of the fossil is called paleontology and the totality of fossil is termed as fossil records.

Answer to Problem 1TYK

Correct answer:

The fossil is any trace of an organism that lived in the past. The preserved remains or traces of any part or whole of an organism that was once living, are called fossils.

Explanation of Solution

Explanation/Justification for the correct answer:

Option (c) is given as any organism traces that lived in the past. The fossil can be explained as the remains or traces of an organism, which was once living. The fossils are the physical proof or evidence that gives information about the organisms that once lived in the past. Hence, option (c) is correct.

Explanation for incorrect answers:

Option (a) is given as any organism’s traces that are converted into rocks. These are formed when a part or the whole organism gets buried under a lot of pressure in the sand, mud, or ash. The course of time causes mineralization of the organism, which then turns into fossils. So, it is an incorrect option.

Option (b) is given as any hard parts that have been preserved. Soft parts of the organisms that are preserved can also be considered as fossilized remains. So, it is an incorrect option.

Option (d) is given as any part of a dead organism. It is not necessary that only a dead organism that has been preserved may be described as a fossil. So, it is an incorrect option.

Hence, options (a), (b), and (d) are incorrect.

Conclusion

The hard traces or remains of an organism that had once lived in the past, like bones, teeth, and shells get converted into rocks. The soft traces like hair are also preserved but not in the form of a rock. Thus, the fossil is any part of the dead organism that has been preserved, and which serves as a trace to study that organism.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Summary Introduction

Introduction:

The shells, bones, teeth, hair, exoskeletons, or stone imprints are included in the fossils. They are studied for their age, formation process, and significance in evolution. The study of the fossil is called paleontology and the totality of fossil is termed as fossil records.

Answer 12

Answer to Problem 1TYK

Correct answer:

The fossil is any trace of an organism that lived in the past. The preserved remains or traces of any part or whole of an organism that was once living, are called fossils.

Answer 13

Explanation of Solution

Explanation/Justification for the correct answer:

Option (c) is given as any organism traces that lived in the past. The fossil can be explained as the remains or traces of an organism, which was once living. The fossils are the physical proof or evidence that gives information about the organisms that once lived in the past. Hence, option (c) is correct.

Explanation for incorrect answers:

Option (a) is given as any organism’s traces that are converted into rocks. These are formed when a part or the whole organism gets buried under a lot of pressure in the sand, mud, or ash. The course of time causes mineralization of the organism, which then turns into fossils. So, it is an incorrect option.

Option (b) is given as any hard parts that have been preserved. Soft parts of the organisms that are preserved can also be considered as fossilized remains. So, it is an incorrect option.

Option (d) is given as any part of a dead organism. It is not necessary that only a dead organism that has been preserved may be described as a fossil. So, it is an incorrect option.

Hence, options (a), (b), and (d) are incorrect.

Answer 14

Conclusion

The hard traces or remains of an organism that had once lived in the past, like bones, teeth, and shells get converted into rocks. The soft traces like hair are also preserved but not in the form of a rock. Thus, the fossil is any part of the dead organism that has been preserved, and which serves as a trace to study that organism.

Answer 15

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Choose the best definition of a fossil. a. any trace of an organism that has been converted into rock b. a bone, tooth, shell, or other hard part of an organism that has been preserved c. any trace of an organism that lived in the past d. any part of a dead organism

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Answer to Problem 1TYK

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