An ecosystem is comprised of a group of living organisms (microorganisms, animals, and plants) and non-living organisms (water, air, and mineral soil). The ecosystem does not possess a well-defined physical boundary. Ecologists state the ecosystem in different ways based on its functions, particularly how the nutrients and energy are assimilated and disseminated by the living organisms.

Question

Want to see more full solutions like this?

Answer 1

Question

Chapter 18, Problem 1TQ

Summary Introduction

An ecosystem is comprised of a group of living organisms (microorganisms, animals, and plants) and non-living organisms (water, air, and mineral soil). The ecosystem does not possess a well-defined physical boundary. Ecologists state the ecosystem in different ways based on its functions, particularly how the nutrients and energy are assimilated and disseminated by the living organisms.

Expert Solution & Answer

Answer to Problem 1TQ

Nutrients continuously traveled between the living things (biotic) and non-living things (abiotic). The movement of nutrients among various organisms as well as the physical environment is known as nutrient cycling. Therefore, option (a) is correct.

Explanation of Solution

Justify reasons for the correct statement:

Chemicals essential for effective growth and survival of the organisms in an ecosystem are referred as nutrients. A nutrient cycle is the continuous movement of nutrients from the physical surroundings into a living organism. Later, the nutrient is reprocessed back into the physical environment. Therefore, the movement of nutrients between physical environment and the living organism is termed as nutrient cycling.

Option (a) is given as “nutrient cycling”.

Hence, option (a) is correct.

Justify reasons for the incorrect statements:

Option (b) is given as “ecosystem services”.

Ecosystem services are categorized into four types. They are provisioning (water and food production), regulating (climate and disease control), cultural (recreational and health benefits), and supporting (oxygen production and nutrient cycles). Therefore, it is not directly associated only with the nutrient cycle. Hence, it is a wrong answer.

Option (c) is given as “net primary productivity”.

The rate at which plants generate net essential chemical energy in an ecosystem is referred to as a net primary productivity. Therefore, it is not related to the nutrient cycle. Hence, it is a wrong answer.

Option (d) is given as “decomposition”.

It is the process of decay or rotting, which is achieved by the breakdown of complex organic compounds into simpler organic forms. Hence, it is a wrong answer.

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

Conclusion

The movement of nutrients between organism and the physical environment is termed as nutrient cycling.

Want to see more full solutions like this?

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

Students have asked these similar questions

What is the concept "calories consumed must equal calories burned" in regrads to nutrition?

You intend to insert patched dominant negative DNA into the left half of the neural tube of a chick. 1) Which side of the neural tube would you put the positive electrode to ensure that the DNA ends up on the left side? 2) What would be the internal (within the embryo) control for this experiment? 3) How can you be sure that the electroporation method itself is not impacting the embryo? 4) What would you do to ensure that the electroporation is working? How can you tell?

Describe a method to document the diffusion path and gradient of Sonic Hedgehog through the chicken embryo. If modifying the protein, what is one thing you have to consider in regards to maintaining the protein’s function?

Answer 2

Question

Chapter 18, Problem 1TQ

Summary Introduction

An ecosystem is comprised of a group of living organisms (microorganisms, animals, and plants) and non-living organisms (water, air, and mineral soil). The ecosystem does not possess a well-defined physical boundary. Ecologists state the ecosystem in different ways based on its functions, particularly how the nutrients and energy are assimilated and disseminated by the living organisms.

Expert Solution & Answer

Answer to Problem 1TQ

Nutrients continuously traveled between the living things (biotic) and non-living things (abiotic). The movement of nutrients among various organisms as well as the physical environment is known as nutrient cycling. Therefore, option (a) is correct.

Explanation of Solution

Justify reasons for the correct statement:

Chemicals essential for effective growth and survival of the organisms in an ecosystem are referred as nutrients. A nutrient cycle is the continuous movement of nutrients from the physical surroundings into a living organism. Later, the nutrient is reprocessed back into the physical environment. Therefore, the movement of nutrients between physical environment and the living organism is termed as nutrient cycling.

Option (a) is given as “nutrient cycling”.

Hence, option (a) is correct.

Justify reasons for the incorrect statements:

Option (b) is given as “ecosystem services”.

Ecosystem services are categorized into four types. They are provisioning (water and food production), regulating (climate and disease control), cultural (recreational and health benefits), and supporting (oxygen production and nutrient cycles). Therefore, it is not directly associated only with the nutrient cycle. Hence, it is a wrong answer.

Option (c) is given as “net primary productivity”.

The rate at which plants generate net essential chemical energy in an ecosystem is referred to as a net primary productivity. Therefore, it is not related to the nutrient cycle. Hence, it is a wrong answer.

Option (d) is given as “decomposition”.

It is the process of decay or rotting, which is achieved by the breakdown of complex organic compounds into simpler organic forms. Hence, it is a wrong answer.

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

Conclusion

The movement of nutrients between organism and the physical environment is termed as nutrient cycling.

Want to see more full solutions like this?

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

Answer 3

Question

Chapter 18, Problem 1TQ

Summary Introduction

An ecosystem is comprised of a group of living organisms (microorganisms, animals, and plants) and non-living organisms (water, air, and mineral soil). The ecosystem does not possess a well-defined physical boundary. Ecologists state the ecosystem in different ways based on its functions, particularly how the nutrients and energy are assimilated and disseminated by the living organisms.

Expert Solution & Answer

Answer to Problem 1TQ

Nutrients continuously traveled between the living things (biotic) and non-living things (abiotic). The movement of nutrients among various organisms as well as the physical environment is known as nutrient cycling. Therefore, option (a) is correct.

Explanation of Solution

Justify reasons for the correct statement:

Chemicals essential for effective growth and survival of the organisms in an ecosystem are referred as nutrients. A nutrient cycle is the continuous movement of nutrients from the physical surroundings into a living organism. Later, the nutrient is reprocessed back into the physical environment. Therefore, the movement of nutrients between physical environment and the living organism is termed as nutrient cycling.

Option (a) is given as “nutrient cycling”.

Hence, option (a) is correct.

Justify reasons for the incorrect statements:

Option (b) is given as “ecosystem services”.

Ecosystem services are categorized into four types. They are provisioning (water and food production), regulating (climate and disease control), cultural (recreational and health benefits), and supporting (oxygen production and nutrient cycles). Therefore, it is not directly associated only with the nutrient cycle. Hence, it is a wrong answer.

Option (c) is given as “net primary productivity”.

The rate at which plants generate net essential chemical energy in an ecosystem is referred to as a net primary productivity. Therefore, it is not related to the nutrient cycle. Hence, it is a wrong answer.

Option (d) is given as “decomposition”.

It is the process of decay or rotting, which is achieved by the breakdown of complex organic compounds into simpler organic forms. Hence, it is a wrong answer.

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

Conclusion

The movement of nutrients between organism and the physical environment is termed as nutrient cycling.

Want to see more full solutions like this?

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

Answer 4

Question

Chapter 18, Problem 1TQ

Summary Introduction

An ecosystem is comprised of a group of living organisms (microorganisms, animals, and plants) and non-living organisms (water, air, and mineral soil). The ecosystem does not possess a well-defined physical boundary. Ecologists state the ecosystem in different ways based on its functions, particularly how the nutrients and energy are assimilated and disseminated by the living organisms.

Expert Solution & Answer

Answer to Problem 1TQ

Nutrients continuously traveled between the living things (biotic) and non-living things (abiotic). The movement of nutrients among various organisms as well as the physical environment is known as nutrient cycling. Therefore, option (a) is correct.

Explanation of Solution

Justify reasons for the correct statement:

Chemicals essential for effective growth and survival of the organisms in an ecosystem are referred as nutrients. A nutrient cycle is the continuous movement of nutrients from the physical surroundings into a living organism. Later, the nutrient is reprocessed back into the physical environment. Therefore, the movement of nutrients between physical environment and the living organism is termed as nutrient cycling.

Option (a) is given as “nutrient cycling”.

Hence, option (a) is correct.

Justify reasons for the incorrect statements:

Option (b) is given as “ecosystem services”.

Ecosystem services are categorized into four types. They are provisioning (water and food production), regulating (climate and disease control), cultural (recreational and health benefits), and supporting (oxygen production and nutrient cycles). Therefore, it is not directly associated only with the nutrient cycle. Hence, it is a wrong answer.

Option (c) is given as “net primary productivity”.

The rate at which plants generate net essential chemical energy in an ecosystem is referred to as a net primary productivity. Therefore, it is not related to the nutrient cycle. Hence, it is a wrong answer.

Option (d) is given as “decomposition”.

It is the process of decay or rotting, which is achieved by the breakdown of complex organic compounds into simpler organic forms. Hence, it is a wrong answer.

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

Conclusion

The movement of nutrients between organism and the physical environment is termed as nutrient cycling.

Want to see more full solutions like this?

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

Answer 5

Chapter 18, Problem 1TQ

Summary Introduction

An ecosystem is comprised of a group of living organisms (microorganisms, animals, and plants) and non-living organisms (water, air, and mineral soil). The ecosystem does not possess a well-defined physical boundary. Ecologists state the ecosystem in different ways based on its functions, particularly how the nutrients and energy are assimilated and disseminated by the living organisms.

Expert Solution & Answer

Answer to Problem 1TQ

Nutrients continuously traveled between the living things (biotic) and non-living things (abiotic). The movement of nutrients among various organisms as well as the physical environment is known as nutrient cycling. Therefore, option (a) is correct.

Explanation of Solution

Justify reasons for the correct statement:

Chemicals essential for effective growth and survival of the organisms in an ecosystem are referred as nutrients. A nutrient cycle is the continuous movement of nutrients from the physical surroundings into a living organism. Later, the nutrient is reprocessed back into the physical environment. Therefore, the movement of nutrients between physical environment and the living organism is termed as nutrient cycling.

Option (a) is given as “nutrient cycling”.

Hence, option (a) is correct.

Justify reasons for the incorrect statements:

Option (b) is given as “ecosystem services”.

Ecosystem services are categorized into four types. They are provisioning (water and food production), regulating (climate and disease control), cultural (recreational and health benefits), and supporting (oxygen production and nutrient cycles). Therefore, it is not directly associated only with the nutrient cycle. Hence, it is a wrong answer.

Option (c) is given as “net primary productivity”.

The rate at which plants generate net essential chemical energy in an ecosystem is referred to as a net primary productivity. Therefore, it is not related to the nutrient cycle. Hence, it is a wrong answer.

Option (d) is given as “decomposition”.

It is the process of decay or rotting, which is achieved by the breakdown of complex organic compounds into simpler organic forms. Hence, it is a wrong answer.

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

Conclusion

The movement of nutrients between organism and the physical environment is termed as nutrient cycling.

Answer 6

Chapter 18, Problem 1TQ

Summary Introduction

An ecosystem is comprised of a group of living organisms (microorganisms, animals, and plants) and non-living organisms (water, air, and mineral soil). The ecosystem does not possess a well-defined physical boundary. Ecologists state the ecosystem in different ways based on its functions, particularly how the nutrients and energy are assimilated and disseminated by the living organisms.

Expert Solution & Answer

Answer to Problem 1TQ

Nutrients continuously traveled between the living things (biotic) and non-living things (abiotic). The movement of nutrients among various organisms as well as the physical environment is known as nutrient cycling. Therefore, option (a) is correct.

Explanation of Solution

Justify reasons for the correct statement:

Chemicals essential for effective growth and survival of the organisms in an ecosystem are referred as nutrients. A nutrient cycle is the continuous movement of nutrients from the physical surroundings into a living organism. Later, the nutrient is reprocessed back into the physical environment. Therefore, the movement of nutrients between physical environment and the living organism is termed as nutrient cycling.

Option (a) is given as “nutrient cycling”.

Hence, option (a) is correct.

Justify reasons for the incorrect statements:

Option (b) is given as “ecosystem services”.

Ecosystem services are categorized into four types. They are provisioning (water and food production), regulating (climate and disease control), cultural (recreational and health benefits), and supporting (oxygen production and nutrient cycles). Therefore, it is not directly associated only with the nutrient cycle. Hence, it is a wrong answer.

Option (c) is given as “net primary productivity”.

The rate at which plants generate net essential chemical energy in an ecosystem is referred to as a net primary productivity. Therefore, it is not related to the nutrient cycle. Hence, it is a wrong answer.

Option (d) is given as “decomposition”.

It is the process of decay or rotting, which is achieved by the breakdown of complex organic compounds into simpler organic forms. Hence, it is a wrong answer.

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

Conclusion

The movement of nutrients between organism and the physical environment is termed as nutrient cycling.

Answer 7

Chapter 18, Problem 1TQ

Summary Introduction

An ecosystem is comprised of a group of living organisms (microorganisms, animals, and plants) and non-living organisms (water, air, and mineral soil). The ecosystem does not possess a well-defined physical boundary. Ecologists state the ecosystem in different ways based on its functions, particularly how the nutrients and energy are assimilated and disseminated by the living organisms.

Answer 8

Expert Solution & Answer

Answer to Problem 1TQ

Nutrients continuously traveled between the living things (biotic) and non-living things (abiotic). The movement of nutrients among various organisms as well as the physical environment is known as nutrient cycling. Therefore, option (a) is correct.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Justify reasons for the correct statement:

Chemicals essential for effective growth and survival of the organisms in an ecosystem are referred as nutrients. A nutrient cycle is the continuous movement of nutrients from the physical surroundings into a living organism. Later, the nutrient is reprocessed back into the physical environment. Therefore, the movement of nutrients between physical environment and the living organism is termed as nutrient cycling.

Option (a) is given as “nutrient cycling”.

Hence, option (a) is correct.

Justify reasons for the incorrect statements:

Option (b) is given as “ecosystem services”.

Ecosystem services are categorized into four types. They are provisioning (water and food production), regulating (climate and disease control), cultural (recreational and health benefits), and supporting (oxygen production and nutrient cycles). Therefore, it is not directly associated only with the nutrient cycle. Hence, it is a wrong answer.

Option (c) is given as “net primary productivity”.

The rate at which plants generate net essential chemical energy in an ecosystem is referred to as a net primary productivity. Therefore, it is not related to the nutrient cycle. Hence, it is a wrong answer.

Option (d) is given as “decomposition”.

It is the process of decay or rotting, which is achieved by the breakdown of complex organic compounds into simpler organic forms. Hence, it is a wrong answer.

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