The “surface area-to-volume” ratio helps in explaining the relation between a cell’s surface area and its size.

Question

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Answer 1

Question

Chapter 3, Problem 1A

Summary Introduction

Introduction:

The “surface area-to-volume” ratio helps in explaining the relation between a cell’s surface area and its size.

Expert Solution & Answer

Answer to Problem 1A

Correct answer:

As the cell size decreases, the ratio its surface area to volume increases. Therefore, option (a) is correct.

Explanation of Solution

Reasons for the correct statement:

The surface area to volume ratio increases, when there is decrease in the size of the cell. Accordingly, as the cells have smaller size, they tend to possess a surface area that is large, and so, as the size of the cell decreases, the ratio increases.

Option (a) is given as “increases”.

“As the size of a cell decreases, the ratio of its surface area to volume increases”, it is the right answer”.

Hence, option (a) is correct.

Reasons for the incorrect statements:

Option (b) is given as “decreases”.
As the size of a cell will increase, then the ratio of surface area to volume would decrease, not when the cell size will decrease. So, it is a wrong answer.

Option (c) is given as “stays the same”.
As the cell size decreases, the ratio its surface area to volume increases, however it does not remain the same. So, it is a wrong answer.

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

Conclusion

:

As the cell size decreases, then the ratio to its surface area to volume increases.

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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 3, Problem 1A

Summary Introduction

Introduction:

The “surface area-to-volume” ratio helps in explaining the relation between a cell’s surface area and its size.

Expert Solution & Answer

Answer to Problem 1A

Correct answer:

As the cell size decreases, the ratio its surface area to volume increases. Therefore, option (a) is correct.

Explanation of Solution

Reasons for the correct statement:

The surface area to volume ratio increases, when there is decrease in the size of the cell. Accordingly, as the cells have smaller size, they tend to possess a surface area that is large, and so, as the size of the cell decreases, the ratio increases.

Option (a) is given as “increases”.

“As the size of a cell decreases, the ratio of its surface area to volume increases”, it is the right answer”.

Hence, option (a) is correct.

Reasons for the incorrect statements:

Option (b) is given as “decreases”.
As the size of a cell will increase, then the ratio of surface area to volume would decrease, not when the cell size will decrease. So, it is a wrong answer.

Option (c) is given as “stays the same”.
As the cell size decreases, the ratio its surface area to volume increases, however it does not remain the same. So, it is a wrong answer.

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

Conclusion

:

As the cell size decreases, then the ratio to its surface area to volume increases.

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Answer 3

Question

Chapter 3, Problem 1A

Summary Introduction

Introduction:

The “surface area-to-volume” ratio helps in explaining the relation between a cell’s surface area and its size.

Expert Solution & Answer

Answer to Problem 1A

Correct answer:

As the cell size decreases, the ratio its surface area to volume increases. Therefore, option (a) is correct.

Explanation of Solution

Reasons for the correct statement:

The surface area to volume ratio increases, when there is decrease in the size of the cell. Accordingly, as the cells have smaller size, they tend to possess a surface area that is large, and so, as the size of the cell decreases, the ratio increases.

Option (a) is given as “increases”.

“As the size of a cell decreases, the ratio of its surface area to volume increases”, it is the right answer”.

Hence, option (a) is correct.

Reasons for the incorrect statements:

Option (b) is given as “decreases”.
As the size of a cell will increase, then the ratio of surface area to volume would decrease, not when the cell size will decrease. So, it is a wrong answer.

Option (c) is given as “stays the same”.
As the cell size decreases, the ratio its surface area to volume increases, however it does not remain the same. So, it is a wrong answer.

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

Conclusion

:

As the cell size decreases, then the ratio to its surface area to volume increases.

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Answer 4

Question

Chapter 3, Problem 1A

Summary Introduction

Introduction:

The “surface area-to-volume” ratio helps in explaining the relation between a cell’s surface area and its size.

Expert Solution & Answer

Answer to Problem 1A

Correct answer:

As the cell size decreases, the ratio its surface area to volume increases. Therefore, option (a) is correct.

Explanation of Solution

Reasons for the correct statement:

The surface area to volume ratio increases, when there is decrease in the size of the cell. Accordingly, as the cells have smaller size, they tend to possess a surface area that is large, and so, as the size of the cell decreases, the ratio increases.

Option (a) is given as “increases”.

“As the size of a cell decreases, the ratio of its surface area to volume increases”, it is the right answer”.

Hence, option (a) is correct.

Reasons for the incorrect statements:

Option (b) is given as “decreases”.
As the size of a cell will increase, then the ratio of surface area to volume would decrease, not when the cell size will decrease. So, it is a wrong answer.

Option (c) is given as “stays the same”.
As the cell size decreases, the ratio its surface area to volume increases, however it does not remain the same. So, it is a wrong answer.

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

Conclusion

:

As the cell size decreases, then the ratio to its surface area to volume increases.

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

Answer 5

Chapter 3, Problem 1A

Summary Introduction

Introduction:

The “surface area-to-volume” ratio helps in explaining the relation between a cell’s surface area and its size.

Expert Solution & Answer

Answer to Problem 1A

Correct answer:

As the cell size decreases, the ratio its surface area to volume increases. Therefore, option (a) is correct.

Explanation of Solution

Reasons for the correct statement:

The surface area to volume ratio increases, when there is decrease in the size of the cell. Accordingly, as the cells have smaller size, they tend to possess a surface area that is large, and so, as the size of the cell decreases, the ratio increases.

Option (a) is given as “increases”.

“As the size of a cell decreases, the ratio of its surface area to volume increases”, it is the right answer”.

Hence, option (a) is correct.

Reasons for the incorrect statements:

Option (b) is given as “decreases”.
As the size of a cell will increase, then the ratio of surface area to volume would decrease, not when the cell size will decrease. So, it is a wrong answer.

Option (c) is given as “stays the same”.
As the cell size decreases, the ratio its surface area to volume increases, however it does not remain the same. So, it is a wrong answer.

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

Conclusion

:

As the cell size decreases, then the ratio to its surface area to volume increases.

Answer 6

Chapter 3, Problem 1A

Summary Introduction

Introduction:

The “surface area-to-volume” ratio helps in explaining the relation between a cell’s surface area and its size.

Expert Solution & Answer

Answer to Problem 1A

Correct answer:

As the cell size decreases, the ratio its surface area to volume increases. Therefore, option (a) is correct.

Explanation of Solution

Reasons for the correct statement:

The surface area to volume ratio increases, when there is decrease in the size of the cell. Accordingly, as the cells have smaller size, they tend to possess a surface area that is large, and so, as the size of the cell decreases, the ratio increases.

Option (a) is given as “increases”.

“As the size of a cell decreases, the ratio of its surface area to volume increases”, it is the right answer”.

Hence, option (a) is correct.

Reasons for the incorrect statements:

Option (b) is given as “decreases”.
As the size of a cell will increase, then the ratio of surface area to volume would decrease, not when the cell size will decrease. So, it is a wrong answer.

Option (c) is given as “stays the same”.
As the cell size decreases, the ratio its surface area to volume increases, however it does not remain the same. So, it is a wrong answer.

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

Conclusion

:

As the cell size decreases, then the ratio to its surface area to volume increases.

Answer 7

Chapter 3, Problem 1A

Summary Introduction

Introduction:

The “surface area-to-volume” ratio helps in explaining the relation between a cell’s surface area and its size.

Answer 8

Expert Solution & Answer

Answer to Problem 1A

Correct answer:

As the cell size decreases, the ratio its surface area to volume increases. Therefore, option (a) is correct.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Reasons for the correct statement:

The surface area to volume ratio increases, when there is decrease in the size of the cell. Accordingly, as the cells have smaller size, they tend to possess a surface area that is large, and so, as the size of the cell decreases, the ratio increases.

Option (a) is given as “increases”.

“As the size of a cell decreases, the ratio of its surface area to volume increases”, it is the right answer”.

Hence, option (a) is correct.

Reasons for the incorrect statements:

Option (b) is given as “decreases”.
As the size of a cell will increase, then the ratio of surface area to volume would decrease, not when the cell size will decrease. So, it is a wrong answer.

Option (c) is given as “stays the same”.
As the cell size decreases, the ratio its surface area to volume increases, however it does not remain the same. So, it is a wrong answer.

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

Answer 12

Conclusion

:

As the cell size decreases, then the ratio to its surface area to volume increases.

Answer 13

Ch. 3.1 - State the basic principles of the cell theory.Ch. 3.1 - Prob. 2LO Ch. 3.1 - Prob. 3LO Ch. 3.1 - Discuss how a researcher might use a GFP-labeled...Ch. 3.1 - How might a meal of a cheeseburger and fries be...Ch. 3.2 - Distinguish between the structure of a prokaryotic...Ch. 3.2 - Identify the role of the plasma membrane and...Ch. 3.2 - Summarize how eukaryotic cells evolved from...Ch. 3.3 - Prob. 1LO Ch. 3.3 - Prob. 2LO

The “surface area-to-volume” ratio helps in explaining the relation between a cell’s surface area and its size.

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Introduction:

The “surface area-to-volume” ratio helps in explaining the relation between a cell’s surface area and its size.

Answer to Problem 1A

Explanation of Solution

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Chapter 3 Solutions

The “surface area-to-volume” ratio helps in explaining the relation between a cell’s surface area and its size.

Concept explainers

Videos

Introduction: The “surface area-to-volume” ratio helps in explaining the relation between a cell’s surface area and its size.

Answer to Problem 1A

Explanation of Solution

Want to see more full solutions like this?

Chapter 3 Solutions

Introduction:

The “surface area-to-volume” ratio helps in explaining the relation between a cell’s surface area and its size.