A group of populations of animals and plants lives within the specific geographical area under the same environmental conditions. For example, soil containing bacteria, forest of trees, etc. A community has a wide variety of uses.

Question

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Answer 1

Question

Chapter 44, Problem 1TY

Summary Introduction

Introduction:

A group of populations of animals and plants lives within the specific geographical area under the same environmental conditions. For example, soil containing bacteria, forest of trees, etc. A community has a wide variety of uses.

Expert Solution & Answer

Answer to Problem 1TY

The correct answer is option (d) low species richness and high abundance.

Explanation of Solution

Explanation/justification for the correct answer:

Option (d) low species richness and high abundance. High abundance species are more likely to have offspring. Later, these offspring are more likely to inhabit a new area of the ecosystem, then a less abundant species. So, this is the correct option.

Explanation for incorrect answer:

Option (a) low abundance and high species richness.If there are low number of species, then species richnes cannot be high. So, this is an incorrect option.

Option (b) high stability. If the species in a geographical area is high in stability then no interaction would occur between more species or individuals. It also decreases the plant biomass. So, this is an incorrect option.

Option (e) high species diversity. High species diversity does not provide stability in the ecosystem. In spite of decades of research, the question of making system balance is largely unanswered. It decreases plant biomass. So, this is an incorrect option.

Option (f) high abundance and high species richness. High abundance and high species richness lead to an increase in the high competition which may cause the extinction of species or individuals. So, this is an incorrect option.

Conclusion

In low species richness, different species also exhibit because of high abundance. in low species richness, there would be an interaction between different species. Hence, the correct answer is option (d) low species richness and high abundance.

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Students have asked these similar questions

A sample of blood was taken from the above individual and prepared for haemoglobin analysis. However, when water was added the cells did not lyse and looked normal in size and shape. The technician suspected that they had may have made an error in the protocol – what is the most likely explanation? The cell membranes are more resistant than normal. An isotonic solution had been added instead of water. A solution of 0.1 M NaCl had been added instead of water. Not enough water had been added to the red blood cell pellet. The man had sickle-cell anaemia.

With reference to their absorption spectra of the oxy haemoglobin intact line) and deoxyhemoglobin (broken line) shown in Figure 2 below, how would you best explain the reason why there are differences in the major peaks of the spectra? Figure 2. SPECTRA OF OXYGENATED AND DEOXYGENATED HAEMOGLOBIN OBTAINED WITH THE RECORDING SPECTROPHOTOMETER 1.4 Abs < 0.8 06 0.4 400 420 440 460 480 500 520 540 560 580 600 nm 1. The difference in the spectra is due to a pH change in the deoxy-haemoglobin due to uptake of CO2- 2. There is more oxygen-carrying plasma in the oxy-haemoglobin sample. 3. The change in Mr due to oxygen binding causes the oxy haemoglobin to have a higher absorbance peak. 4. Oxy-haemoglobin is contaminated by carbaminohemoglobin, and therefore has a higher absorbance peak 5. Oxy-haemoglobin absorbs more light of blue wavelengths and less of red wavelengths than deoxy-haemoglobin

Answer 2

Question

Chapter 44, Problem 1TY

Summary Introduction

Introduction:

A group of populations of animals and plants lives within the specific geographical area under the same environmental conditions. For example, soil containing bacteria, forest of trees, etc. A community has a wide variety of uses.

Expert Solution & Answer

Answer to Problem 1TY

The correct answer is option (d) low species richness and high abundance.

Explanation of Solution

Explanation/justification for the correct answer:

Option (d) low species richness and high abundance. High abundance species are more likely to have offspring. Later, these offspring are more likely to inhabit a new area of the ecosystem, then a less abundant species. So, this is the correct option.

Explanation for incorrect answer:

Option (a) low abundance and high species richness.If there are low number of species, then species richnes cannot be high. So, this is an incorrect option.

Option (b) high stability. If the species in a geographical area is high in stability then no interaction would occur between more species or individuals. It also decreases the plant biomass. So, this is an incorrect option.

Option (e) high species diversity. High species diversity does not provide stability in the ecosystem. In spite of decades of research, the question of making system balance is largely unanswered. It decreases plant biomass. So, this is an incorrect option.

Option (f) high abundance and high species richness. High abundance and high species richness lead to an increase in the high competition which may cause the extinction of species or individuals. So, this is an incorrect option.

Conclusion

In low species richness, different species also exhibit because of high abundance. in low species richness, there would be an interaction between different species. Hence, the correct answer is option (d) low species richness and high abundance.

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Answer 3

Question

Chapter 44, Problem 1TY

Summary Introduction

Introduction:

A group of populations of animals and plants lives within the specific geographical area under the same environmental conditions. For example, soil containing bacteria, forest of trees, etc. A community has a wide variety of uses.

Expert Solution & Answer

Answer to Problem 1TY

The correct answer is option (d) low species richness and high abundance.

Explanation of Solution

Explanation/justification for the correct answer:

Option (d) low species richness and high abundance. High abundance species are more likely to have offspring. Later, these offspring are more likely to inhabit a new area of the ecosystem, then a less abundant species. So, this is the correct option.

Explanation for incorrect answer:

Option (a) low abundance and high species richness.If there are low number of species, then species richnes cannot be high. So, this is an incorrect option.

Option (b) high stability. If the species in a geographical area is high in stability then no interaction would occur between more species or individuals. It also decreases the plant biomass. So, this is an incorrect option.

Option (e) high species diversity. High species diversity does not provide stability in the ecosystem. In spite of decades of research, the question of making system balance is largely unanswered. It decreases plant biomass. So, this is an incorrect option.

Option (f) high abundance and high species richness. High abundance and high species richness lead to an increase in the high competition which may cause the extinction of species or individuals. So, this is an incorrect option.

Conclusion

In low species richness, different species also exhibit because of high abundance. in low species richness, there would be an interaction between different species. Hence, the correct answer is option (d) low species richness and high abundance.

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Answer 4

Question

Chapter 44, Problem 1TY

Summary Introduction

Introduction:

A group of populations of animals and plants lives within the specific geographical area under the same environmental conditions. For example, soil containing bacteria, forest of trees, etc. A community has a wide variety of uses.

Expert Solution & Answer

Answer to Problem 1TY

The correct answer is option (d) low species richness and high abundance.

Explanation of Solution

Explanation/justification for the correct answer:

Option (d) low species richness and high abundance. High abundance species are more likely to have offspring. Later, these offspring are more likely to inhabit a new area of the ecosystem, then a less abundant species. So, this is the correct option.

Explanation for incorrect answer:

Option (a) low abundance and high species richness.If there are low number of species, then species richnes cannot be high. So, this is an incorrect option.

Option (b) high stability. If the species in a geographical area is high in stability then no interaction would occur between more species or individuals. It also decreases the plant biomass. So, this is an incorrect option.

Option (e) high species diversity. High species diversity does not provide stability in the ecosystem. In spite of decades of research, the question of making system balance is largely unanswered. It decreases plant biomass. So, this is an incorrect option.

Option (f) high abundance and high species richness. High abundance and high species richness lead to an increase in the high competition which may cause the extinction of species or individuals. So, this is an incorrect option.

Conclusion

In low species richness, different species also exhibit because of high abundance. in low species richness, there would be an interaction between different species. Hence, the correct answer is option (d) low species richness and high abundance.

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Answer 5

Chapter 44, Problem 1TY

Summary Introduction

Introduction:

A group of populations of animals and plants lives within the specific geographical area under the same environmental conditions. For example, soil containing bacteria, forest of trees, etc. A community has a wide variety of uses.

Expert Solution & Answer

Answer to Problem 1TY

The correct answer is option (d) low species richness and high abundance.

Explanation of Solution

Explanation/justification for the correct answer:

Option (d) low species richness and high abundance. High abundance species are more likely to have offspring. Later, these offspring are more likely to inhabit a new area of the ecosystem, then a less abundant species. So, this is the correct option.

Explanation for incorrect answer:

Option (a) low abundance and high species richness.If there are low number of species, then species richnes cannot be high. So, this is an incorrect option.

Option (b) high stability. If the species in a geographical area is high in stability then no interaction would occur between more species or individuals. It also decreases the plant biomass. So, this is an incorrect option.

Option (e) high species diversity. High species diversity does not provide stability in the ecosystem. In spite of decades of research, the question of making system balance is largely unanswered. It decreases plant biomass. So, this is an incorrect option.

Option (f) high abundance and high species richness. High abundance and high species richness lead to an increase in the high competition which may cause the extinction of species or individuals. So, this is an incorrect option.

Conclusion

In low species richness, different species also exhibit because of high abundance. in low species richness, there would be an interaction between different species. Hence, the correct answer is option (d) low species richness and high abundance.

Answer 6

Chapter 44, Problem 1TY

Summary Introduction

Introduction:

A group of populations of animals and plants lives within the specific geographical area under the same environmental conditions. For example, soil containing bacteria, forest of trees, etc. A community has a wide variety of uses.

Expert Solution & Answer

Answer to Problem 1TY

The correct answer is option (d) low species richness and high abundance.

Explanation of Solution

Explanation/justification for the correct answer:

Option (d) low species richness and high abundance. High abundance species are more likely to have offspring. Later, these offspring are more likely to inhabit a new area of the ecosystem, then a less abundant species. So, this is the correct option.

Explanation for incorrect answer:

Option (a) low abundance and high species richness.If there are low number of species, then species richnes cannot be high. So, this is an incorrect option.

Option (b) high stability. If the species in a geographical area is high in stability then no interaction would occur between more species or individuals. It also decreases the plant biomass. So, this is an incorrect option.

Option (e) high species diversity. High species diversity does not provide stability in the ecosystem. In spite of decades of research, the question of making system balance is largely unanswered. It decreases plant biomass. So, this is an incorrect option.

Option (f) high abundance and high species richness. High abundance and high species richness lead to an increase in the high competition which may cause the extinction of species or individuals. So, this is an incorrect option.

Conclusion

In low species richness, different species also exhibit because of high abundance. in low species richness, there would be an interaction between different species. Hence, the correct answer is option (d) low species richness and high abundance.

Answer 7

Chapter 44, Problem 1TY

Summary Introduction

Introduction:

A group of populations of animals and plants lives within the specific geographical area under the same environmental conditions. For example, soil containing bacteria, forest of trees, etc. A community has a wide variety of uses.

Answer 8

Expert Solution & Answer

Answer to Problem 1TY

The correct answer is option (d) low species richness and high abundance.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Explanation/justification for the correct answer:

Option (d) low species richness and high abundance. High abundance species are more likely to have offspring. Later, these offspring are more likely to inhabit a new area of the ecosystem, then a less abundant species. So, this is the correct option.

Explanation for incorrect answer:

Option (a) low abundance and high species richness.If there are low number of species, then species richnes cannot be high. So, this is an incorrect option.

Option (b) high stability. If the species in a geographical area is high in stability then no interaction would occur between more species or individuals. It also decreases the plant biomass. So, this is an incorrect option.

Option (e) high species diversity. High species diversity does not provide stability in the ecosystem. In spite of decades of research, the question of making system balance is largely unanswered. It decreases plant biomass. So, this is an incorrect option.

Option (f) high abundance and high species richness. High abundance and high species richness lead to an increase in the high competition which may cause the extinction of species or individuals. So, this is an incorrect option.

Answer 12

Conclusion

In low species richness, different species also exhibit because of high abundance. in low species richness, there would be an interaction between different species. Hence, the correct answer is option (d) low species richness and high abundance.

Answer 13

Ch. 44.1 - Prob. 1CC Ch. 44.1 - Prob. 1TYK Ch. 44.1 - Lake Baikal in Siberia is an ancient, unglaciated...Ch. 44.1 - Prob. 3TYK Ch. 44.2 - Prob. 1TYK Ch. 44.2 - Prob. 2TYK Ch. 44.3 - Why might ecologists think of walking thecoastline...Ch. 44.3 - Prob. 2CC Ch. 44.3 - Which of the following are examples of secondary...Ch. 44.3 - In New England salt marshes, Spartina grass...

A group of populations of animals and plants lives within the specific geographical area under the same environmental conditions. For example, soil containing bacteria, forest of trees, etc. A community has a wide variety of uses.

Concept explainers

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Introduction:

A group of populations of animals and plants lives within the specific geographical area under the same environmental conditions. For example, soil containing bacteria, forest of trees, etc. A community has a wide variety of uses.

Answer to Problem 1TY

Explanation of Solution

Want to see more full solutions like this?

Chapter 44 Solutions

A group of populations of animals and plants lives within the specific geographical area under the same environmental conditions. For example, soil containing bacteria, forest of trees, etc. A community has a wide variety of uses.

Concept explainers

Videos

Introduction: A group of populations of animals and plants lives within the specific geographical area under the same environmental conditions. For example, soil containing bacteria, forest of trees, etc. A community has a wide variety of uses.

Answer to Problem 1TY

Explanation of Solution

Want to see more full solutions like this?

Chapter 44 Solutions

Introduction:

A group of populations of animals and plants lives within the specific geographical area under the same environmental conditions. For example, soil containing bacteria, forest of trees, etc. A community has a wide variety of uses.