The two major components of blood are the blood cells and fluid plasma. The blood cells make up about 45% of the blood composition, and the rest of the 55% of the blood is made up of plasma. The blood cells are of three types that are red blood cells (erythrocytes), white blood cells (leukocytes), and platelets (thrombocytes).

Question

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Answer 1

Question

Chapter 19, Problem 1RAC

Summary Introduction

Introduction:

The two major components of blood are the blood cells and fluid plasma. The blood cells make up about 45% of the blood composition, and the rest of the 55% of the blood is made up of plasma. The blood cells are of three types that are red blood cells (erythrocytes), white blood cells (leukocytes), and platelets (thrombocytes).

Expert Solution & Answer

Answer to Problem 1RAC

The correct answer is option (e) all of these are correct.

Explanation of Solution

Explanation/justification for the correct answer:

Option (e) all of these are correct. Blood functions to maintain osmolarity through ions and electrolytes, protects against foreign substances through immune cells, contains platelets for clot formation and maintains body temperature. So, the correct answer is option (e).

Explanation for incorrect answer:

Option (a) clot formation. Blood contains platelets that are responsible for the formation of a clot that stops bleeding, but that is not the only function of blood. So, this is an incorrect option.

Option (b) protection against foreign substances. Blood contains white blood cells and immune cells that function to protect the body against infections and maintains immunity, but that is not the only function of blood. So, this is an incorrect answer.

Option (c) maintenance of body temperature. The blood maintains body temperature by the transport of hormones that helps to regulate body temperature through vasoconstriction and vasodilatation, but that is not the only function of blood. So, this is an incorrect answer.

Option (d) regulation of pH and osmosis. Blood helps to maintain pH and osmolarity by providing the ions that balance the pH and water-electrolyte balance in the body, but that is not the only function of blood. So, this is an incorrect answer.

Conclusion

The blood helps to maintain pH and osmolarity; it helps in protection, maintenance of body temperature, and helps in clot formation. Hence, the correct answer is option (e) all of these are correct.

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How will the red blood cells look like under a microscope when blood is mixed with a solution that contains 300 grams of sodium chloride in 100 milliliters of water? a. No change in the appearance of blood cells b. Engorged erythrocytes c. Irregularly shaped erythrocytes with ragged edges d. Swollen erythrocytes

Which of the following is not a function of blood? a. prevention of fluid loss b. transport of nutrients and waste c. maintenance of constant pH levels d. production of hormones

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Answer 2

Question

Chapter 19, Problem 1RAC

Summary Introduction

Introduction:

The two major components of blood are the blood cells and fluid plasma. The blood cells make up about 45% of the blood composition, and the rest of the 55% of the blood is made up of plasma. The blood cells are of three types that are red blood cells (erythrocytes), white blood cells (leukocytes), and platelets (thrombocytes).

Expert Solution & Answer

Answer to Problem 1RAC

The correct answer is option (e) all of these are correct.

Explanation of Solution

Explanation/justification for the correct answer:

Option (e) all of these are correct. Blood functions to maintain osmolarity through ions and electrolytes, protects against foreign substances through immune cells, contains platelets for clot formation and maintains body temperature. So, the correct answer is option (e).

Explanation for incorrect answer:

Option (a) clot formation. Blood contains platelets that are responsible for the formation of a clot that stops bleeding, but that is not the only function of blood. So, this is an incorrect option.

Option (b) protection against foreign substances. Blood contains white blood cells and immune cells that function to protect the body against infections and maintains immunity, but that is not the only function of blood. So, this is an incorrect answer.

Option (c) maintenance of body temperature. The blood maintains body temperature by the transport of hormones that helps to regulate body temperature through vasoconstriction and vasodilatation, but that is not the only function of blood. So, this is an incorrect answer.

Option (d) regulation of pH and osmosis. Blood helps to maintain pH and osmolarity by providing the ions that balance the pH and water-electrolyte balance in the body, but that is not the only function of blood. So, this is an incorrect answer.

Conclusion

The blood helps to maintain pH and osmolarity; it helps in protection, maintenance of body temperature, and helps in clot formation. Hence, the correct answer is option (e) all of these are correct.

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Answer 3

Question

Chapter 19, Problem 1RAC

Summary Introduction

Introduction:

The two major components of blood are the blood cells and fluid plasma. The blood cells make up about 45% of the blood composition, and the rest of the 55% of the blood is made up of plasma. The blood cells are of three types that are red blood cells (erythrocytes), white blood cells (leukocytes), and platelets (thrombocytes).

Expert Solution & Answer

Answer to Problem 1RAC

The correct answer is option (e) all of these are correct.

Explanation of Solution

Explanation/justification for the correct answer:

Option (e) all of these are correct. Blood functions to maintain osmolarity through ions and electrolytes, protects against foreign substances through immune cells, contains platelets for clot formation and maintains body temperature. So, the correct answer is option (e).

Explanation for incorrect answer:

Option (a) clot formation. Blood contains platelets that are responsible for the formation of a clot that stops bleeding, but that is not the only function of blood. So, this is an incorrect option.

Option (b) protection against foreign substances. Blood contains white blood cells and immune cells that function to protect the body against infections and maintains immunity, but that is not the only function of blood. So, this is an incorrect answer.

Option (c) maintenance of body temperature. The blood maintains body temperature by the transport of hormones that helps to regulate body temperature through vasoconstriction and vasodilatation, but that is not the only function of blood. So, this is an incorrect answer.

Option (d) regulation of pH and osmosis. Blood helps to maintain pH and osmolarity by providing the ions that balance the pH and water-electrolyte balance in the body, but that is not the only function of blood. So, this is an incorrect answer.

Conclusion

The blood helps to maintain pH and osmolarity; it helps in protection, maintenance of body temperature, and helps in clot formation. Hence, the correct answer is option (e) all of these are correct.

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Answer 4

Question

Chapter 19, Problem 1RAC

Summary Introduction

Introduction:

The two major components of blood are the blood cells and fluid plasma. The blood cells make up about 45% of the blood composition, and the rest of the 55% of the blood is made up of plasma. The blood cells are of three types that are red blood cells (erythrocytes), white blood cells (leukocytes), and platelets (thrombocytes).

Expert Solution & Answer

Answer to Problem 1RAC

The correct answer is option (e) all of these are correct.

Explanation of Solution

Explanation/justification for the correct answer:

Option (e) all of these are correct. Blood functions to maintain osmolarity through ions and electrolytes, protects against foreign substances through immune cells, contains platelets for clot formation and maintains body temperature. So, the correct answer is option (e).

Explanation for incorrect answer:

Option (a) clot formation. Blood contains platelets that are responsible for the formation of a clot that stops bleeding, but that is not the only function of blood. So, this is an incorrect option.

Option (b) protection against foreign substances. Blood contains white blood cells and immune cells that function to protect the body against infections and maintains immunity, but that is not the only function of blood. So, this is an incorrect answer.

Option (c) maintenance of body temperature. The blood maintains body temperature by the transport of hormones that helps to regulate body temperature through vasoconstriction and vasodilatation, but that is not the only function of blood. So, this is an incorrect answer.

Option (d) regulation of pH and osmosis. Blood helps to maintain pH and osmolarity by providing the ions that balance the pH and water-electrolyte balance in the body, but that is not the only function of blood. So, this is an incorrect answer.

Conclusion

The blood helps to maintain pH and osmolarity; it helps in protection, maintenance of body temperature, and helps in clot formation. Hence, the correct answer is option (e) all of these are correct.

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Answer 5

Chapter 19, Problem 1RAC

Summary Introduction

Introduction:

The two major components of blood are the blood cells and fluid plasma. The blood cells make up about 45% of the blood composition, and the rest of the 55% of the blood is made up of plasma. The blood cells are of three types that are red blood cells (erythrocytes), white blood cells (leukocytes), and platelets (thrombocytes).

Expert Solution & Answer

Answer to Problem 1RAC

The correct answer is option (e) all of these are correct.

Explanation of Solution

Explanation/justification for the correct answer:

Option (e) all of these are correct. Blood functions to maintain osmolarity through ions and electrolytes, protects against foreign substances through immune cells, contains platelets for clot formation and maintains body temperature. So, the correct answer is option (e).

Explanation for incorrect answer:

Option (a) clot formation. Blood contains platelets that are responsible for the formation of a clot that stops bleeding, but that is not the only function of blood. So, this is an incorrect option.

Option (b) protection against foreign substances. Blood contains white blood cells and immune cells that function to protect the body against infections and maintains immunity, but that is not the only function of blood. So, this is an incorrect answer.

Option (c) maintenance of body temperature. The blood maintains body temperature by the transport of hormones that helps to regulate body temperature through vasoconstriction and vasodilatation, but that is not the only function of blood. So, this is an incorrect answer.

Option (d) regulation of pH and osmosis. Blood helps to maintain pH and osmolarity by providing the ions that balance the pH and water-electrolyte balance in the body, but that is not the only function of blood. So, this is an incorrect answer.

Conclusion

The blood helps to maintain pH and osmolarity; it helps in protection, maintenance of body temperature, and helps in clot formation. Hence, the correct answer is option (e) all of these are correct.

Answer 6

Chapter 19, Problem 1RAC

Summary Introduction

Introduction:

The two major components of blood are the blood cells and fluid plasma. The blood cells make up about 45% of the blood composition, and the rest of the 55% of the blood is made up of plasma. The blood cells are of three types that are red blood cells (erythrocytes), white blood cells (leukocytes), and platelets (thrombocytes).

Expert Solution & Answer

Answer to Problem 1RAC

The correct answer is option (e) all of these are correct.

Explanation of Solution

Explanation/justification for the correct answer:

Option (e) all of these are correct. Blood functions to maintain osmolarity through ions and electrolytes, protects against foreign substances through immune cells, contains platelets for clot formation and maintains body temperature. So, the correct answer is option (e).

Explanation for incorrect answer:

Option (a) clot formation. Blood contains platelets that are responsible for the formation of a clot that stops bleeding, but that is not the only function of blood. So, this is an incorrect option.

Option (b) protection against foreign substances. Blood contains white blood cells and immune cells that function to protect the body against infections and maintains immunity, but that is not the only function of blood. So, this is an incorrect answer.

Option (c) maintenance of body temperature. The blood maintains body temperature by the transport of hormones that helps to regulate body temperature through vasoconstriction and vasodilatation, but that is not the only function of blood. So, this is an incorrect answer.

Option (d) regulation of pH and osmosis. Blood helps to maintain pH and osmolarity by providing the ions that balance the pH and water-electrolyte balance in the body, but that is not the only function of blood. So, this is an incorrect answer.

Conclusion

The blood helps to maintain pH and osmolarity; it helps in protection, maintenance of body temperature, and helps in clot formation. Hence, the correct answer is option (e) all of these are correct.

Answer 7

Chapter 19, Problem 1RAC

Summary Introduction

Introduction:

The two major components of blood are the blood cells and fluid plasma. The blood cells make up about 45% of the blood composition, and the rest of the 55% of the blood is made up of plasma. The blood cells are of three types that are red blood cells (erythrocytes), white blood cells (leukocytes), and platelets (thrombocytes).

Answer 8

Expert Solution & Answer

Answer to Problem 1RAC

The correct answer is option (e) all of these are correct.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Explanation/justification for the correct answer:

Option (e) all of these are correct. Blood functions to maintain osmolarity through ions and electrolytes, protects against foreign substances through immune cells, contains platelets for clot formation and maintains body temperature. So, the correct answer is option (e).

Explanation for incorrect answer:

Option (a) clot formation. Blood contains platelets that are responsible for the formation of a clot that stops bleeding, but that is not the only function of blood. So, this is an incorrect option.

Option (b) protection against foreign substances. Blood contains white blood cells and immune cells that function to protect the body against infections and maintains immunity, but that is not the only function of blood. So, this is an incorrect answer.

Option (c) maintenance of body temperature. The blood maintains body temperature by the transport of hormones that helps to regulate body temperature through vasoconstriction and vasodilatation, but that is not the only function of blood. So, this is an incorrect answer.

Option (d) regulation of pH and osmosis. Blood helps to maintain pH and osmolarity by providing the ions that balance the pH and water-electrolyte balance in the body, but that is not the only function of blood. So, this is an incorrect answer.

Answer 12

Conclusion

The blood helps to maintain pH and osmolarity; it helps in protection, maintenance of body temperature, and helps in clot formation. Hence, the correct answer is option (e) all of these are correct.

Answer 13

Ch. 19.1 - List the ways that blood helps maintain...Ch. 19.1 - Prob. 2AYP Ch. 19.1 - What is the normal pH range of the blood?Ch. 19.1 - Prob. 4AYP Ch. 19.2 - Prob. 5AYP Ch. 19.2 - Prob. 6AYP Ch. 19.3 - Prob. 7AYP Ch. 19.3 - Prob. 8AYP Ch. 19.3 - Explain how plasma volume remains relatively...Ch. 19.4 - Name the three general types of formed elements in...

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Answer to Problem 1RAC

Explanation of Solution

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Chapter 19 Solutions