Whether the following statements are true or false: a. Erythrocyte is a biconcave disc with a prominent nucleus. b. The main function of erythrocytes is to transport oxygen on the protein hemoglobin. c. Hemoglobin forms oxyhemoglobin when it binds to oxygen. d. Hemoglobin consists of two polypeptide chains bound to a heme group. Introduction: Blood, a fluid connective tissue, comprises plasma and formed elements. Plasma comprises water and plasma proteins, while the formed elements contain erythrocytes or red blood cells (RBCs), leukocytes or white blood cells (WBCs), and thrombocytes or platelets. Blood circulates throughout the body and performs all the important functions of the body, like the transport of gases, solutes, nutrients, hormones, maintenance of pH, blood clotting, and maintenance of blood pressure.

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Answer 1

Question

Chapter 19, Problem 4CYR

Summary Introduction

To review:

Whether the following statements are true or false:

a. Erythrocyte is a biconcave disc with a prominent nucleus.

b. The main function of erythrocytes is to transport oxygen on the protein hemoglobin.

c. Hemoglobin forms oxyhemoglobin when it binds to oxygen.

d. Hemoglobin consists of two polypeptide chains bound to a heme group.

Introduction:

Blood, a fluid connective tissue, comprises plasma and formed elements. Plasma comprises water and plasma proteins, while the formed elements contain erythrocytes or red blood cells (RBCs), leukocytes or white blood cells (WBCs), and thrombocytes or platelets. Blood circulates throughout the body and performs all the important functions of the body, like the transport of gases, solutes, nutrients, hormones, maintenance of pH, blood clotting, and maintenance of blood pressure.

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Answer 2

Question

Chapter 19, Problem 4CYR

Summary Introduction

To review:

Whether the following statements are true or false:

a. Erythrocyte is a biconcave disc with a prominent nucleus.

b. The main function of erythrocytes is to transport oxygen on the protein hemoglobin.

c. Hemoglobin forms oxyhemoglobin when it binds to oxygen.

d. Hemoglobin consists of two polypeptide chains bound to a heme group.

Introduction:

Blood, a fluid connective tissue, comprises plasma and formed elements. Plasma comprises water and plasma proteins, while the formed elements contain erythrocytes or red blood cells (RBCs), leukocytes or white blood cells (WBCs), and thrombocytes or platelets. Blood circulates throughout the body and performs all the important functions of the body, like the transport of gases, solutes, nutrients, hormones, maintenance of pH, blood clotting, and maintenance of blood pressure.

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Answer 3

Question

Chapter 19, Problem 4CYR

Summary Introduction

To review:

Whether the following statements are true or false:

a. Erythrocyte is a biconcave disc with a prominent nucleus.

b. The main function of erythrocytes is to transport oxygen on the protein hemoglobin.

c. Hemoglobin forms oxyhemoglobin when it binds to oxygen.

d. Hemoglobin consists of two polypeptide chains bound to a heme group.

Introduction:

Blood, a fluid connective tissue, comprises plasma and formed elements. Plasma comprises water and plasma proteins, while the formed elements contain erythrocytes or red blood cells (RBCs), leukocytes or white blood cells (WBCs), and thrombocytes or platelets. Blood circulates throughout the body and performs all the important functions of the body, like the transport of gases, solutes, nutrients, hormones, maintenance of pH, blood clotting, and maintenance of blood pressure.

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Answer 4

Question

Chapter 19, Problem 4CYR

Summary Introduction

To review:

Whether the following statements are true or false:

a. Erythrocyte is a biconcave disc with a prominent nucleus.

b. The main function of erythrocytes is to transport oxygen on the protein hemoglobin.

c. Hemoglobin forms oxyhemoglobin when it binds to oxygen.

d. Hemoglobin consists of two polypeptide chains bound to a heme group.

Introduction:

Blood, a fluid connective tissue, comprises plasma and formed elements. Plasma comprises water and plasma proteins, while the formed elements contain erythrocytes or red blood cells (RBCs), leukocytes or white blood cells (WBCs), and thrombocytes or platelets. Blood circulates throughout the body and performs all the important functions of the body, like the transport of gases, solutes, nutrients, hormones, maintenance of pH, blood clotting, and maintenance of blood pressure.

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Answer 5

Chapter 19, Problem 4CYR

Summary Introduction

To review:

Whether the following statements are true or false:

a. Erythrocyte is a biconcave disc with a prominent nucleus.

b. The main function of erythrocytes is to transport oxygen on the protein hemoglobin.

c. Hemoglobin forms oxyhemoglobin when it binds to oxygen.

d. Hemoglobin consists of two polypeptide chains bound to a heme group.

Introduction:

Blood, a fluid connective tissue, comprises plasma and formed elements. Plasma comprises water and plasma proteins, while the formed elements contain erythrocytes or red blood cells (RBCs), leukocytes or white blood cells (WBCs), and thrombocytes or platelets. Blood circulates throughout the body and performs all the important functions of the body, like the transport of gases, solutes, nutrients, hormones, maintenance of pH, blood clotting, and maintenance of blood pressure.

Answer 6

Chapter 19, Problem 4CYR

Summary Introduction

To review:

Whether the following statements are true or false:

a. Erythrocyte is a biconcave disc with a prominent nucleus.

b. The main function of erythrocytes is to transport oxygen on the protein hemoglobin.

c. Hemoglobin forms oxyhemoglobin when it binds to oxygen.

d. Hemoglobin consists of two polypeptide chains bound to a heme group.

Introduction:

Blood, a fluid connective tissue, comprises plasma and formed elements. Plasma comprises water and plasma proteins, while the formed elements contain erythrocytes or red blood cells (RBCs), leukocytes or white blood cells (WBCs), and thrombocytes or platelets. Blood circulates throughout the body and performs all the important functions of the body, like the transport of gases, solutes, nutrients, hormones, maintenance of pH, blood clotting, and maintenance of blood pressure.

Answer 7

Chapter 19, Problem 4CYR

Summary Introduction

To review:

Whether the following statements are true or false:

a. Erythrocyte is a biconcave disc with a prominent nucleus.

b. The main function of erythrocytes is to transport oxygen on the protein hemoglobin.

c. Hemoglobin forms oxyhemoglobin when it binds to oxygen.

d. Hemoglobin consists of two polypeptide chains bound to a heme group.

Introduction:

Blood, a fluid connective tissue, comprises plasma and formed elements. Plasma comprises water and plasma proteins, while the formed elements contain erythrocytes or red blood cells (RBCs), leukocytes or white blood cells (WBCs), and thrombocytes or platelets. Blood circulates throughout the body and performs all the important functions of the body, like the transport of gases, solutes, nutrients, hormones, maintenance of pH, blood clotting, and maintenance of blood pressure.

Answer 8

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Answer 10

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Answer 11

Ch. 19.1 - Prob. 1QC Ch. 19.1 - Prob. 2QC Ch. 19.1 - 3. How does blood regulate temperature and...Ch. 19.1 - 4. What are the four main categories of plasma...Ch. 19.1 - Prob. 5QC Ch. 19.2 - Describe the structure of a typical erythrocyte.Ch. 19.2 - Prob. 2QC Ch. 19.2 - 3. Walk through the basic steps of...Ch. 19.2 - 4. What is the lifespan of an erythrocyte? Ch. 19.2 - Prob. 5QC

Solution Summary: The author evaluates whether the following statements are true or false. Erythrocytes are biconcave discs, but they do not have a nucleus.

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