How Well Do You Know The Formed Elements Of Blood?

Reviewed by Editorial Team

The ProProfs editorial team is comprised of experienced subject matter experts. They've collectively created over 10,000 quizzes and lessons, serving over 100 million users. Our team includes in-house content moderators and subject matter experts, as well as a global network of rigorously trained contributors. All adhere to our comprehensive editorial guidelines, ensuring the delivery of high-quality content.

Learn about Our Editorial Process

| By Dupe7303

Dupe7303

Community Contributor

Quizzes Created: 18 | Total Attempts: 41,809

| Attempts: 1,064

Quiz Flashcard

Questions

Feedback

During the Quiz End of Quiz

Difficulty

Easy First Hard First Sequential

Share on Facebook Share on Twitter Share on Whatsapp Share on Pinterest Share on Email Copy to Clipboard Embed on your website

1/10 Questions

Erythrocyte is another name for a:
- Red blood cells
- White blood cells
- Blood platelets
- None of the above

About This Quiz

How well do you know about blood and its components? This is a practice quiz for the formed elements of blood. Blood is a specialized body fluid that provides nutrition, oxygen, and waste removal to our body. Do you know what blood consists of? Do you know what their job is? If you think you know, take this quiz to See morefind out if you can get all the answers. Increase your knowledge about your blood with this quiz.

How Well Do You Know The Formed Elements Of Blood? - Quiz

2.

The relatively clear liquid medium which carries the other cells of blood is called:
- Lipid
- Blood plasma
- Antibody
- Thrombocytes
Correct Answer

A. Blood plasma

Explanation

Blood plasma is the correct answer because it is the relatively clear liquid medium that carries the other cells of blood. It is the liquid component of blood that contains various substances such as water, electrolytes, proteins, hormones, and waste products. Plasma plays a crucial role in transporting nutrients, hormones, and waste products throughout the body, maintaining blood pressure and pH balance, and supporting the immune system.

Rate this question:
3.

Which of these components of blood has the job of carrying oxygen and carbon dioxide?
- Basophils
- Erythrocyte
- Platelets
- Lymphocyte
Correct Answer

A. Erythrocyte

Explanation

Erythrocytes, also known as red blood cells, are responsible for carrying oxygen from the lungs to the body's tissues and carrying carbon dioxide from the tissues back to the lungs for elimination. These cells contain a protein called hemoglobin, which binds to oxygen in the lungs and releases it in the tissues, while also picking up carbon dioxide and transporting it back to the lungs. Basophils, platelets, and lymphocytes have different functions in the immune system and blood clotting, but they do not play a direct role in carrying oxygen and carbon dioxide.

Rate this question:
4.

Which one out of the following is not a white blood cell?
- Leukocyte
- Neutrophil
- Basophil
- Erythrocyte
Correct Answer

A. Erythrocyte

Explanation

Erythrocyte is not a white blood cell because it is a red blood cell. White blood cells, also known as leukocytes, are responsible for defending the body against infections and foreign substances. Neutrophils and basophils are types of white blood cells, while erythrocytes are involved in carrying oxygen to the body's tissues.

Rate this question:
5.

Which of these components of blood has the job of clothing?
- Platelets
- Erythrocytes
- Basophils
- Monocytes
Correct Answer

A. Platelets

Explanation

Platelets are the components of blood that have the job of clothing. When there is an injury or damage to blood vessels, platelets form a clot to stop bleeding. They gather at the site of injury and release chemicals that help in the clotting process. This clotting mechanism is essential for the body to prevent excessive blood loss and promote wound healing. Erythrocytes, basophils, and monocytes have different functions in the blood, but they are not responsible for clotting.

Rate this question:
6.

Which component of blood helps fight off allergic reactions?
- Eosinophil
- Platelets
- Erythrocytes
- Monocytes
Correct Answer

A. Eosinophil

Explanation

Eosinophils are a type of white blood cell that plays a crucial role in the immune response against allergic reactions. When an allergic reaction occurs, eosinophils are recruited to the site of inflammation and release chemicals that help to control the allergic response. These cells are specifically designed to target and destroy parasites, but they also play a role in modulating the immune response during allergic reactions. Therefore, eosinophils are the component of blood that helps fight off allergic reactions.

Rate this question:
7.

Which of the following is not an example of a granulocyte?
- Eosinophil
- Neutrophil
- Monocyte
- Basophil
Correct Answer

A. Monocyte

Explanation

A granulocyte is a type of white blood cell that contains granules in its cytoplasm. Eosinophil, neutrophil, and basophil are all examples of granulocytes. However, a monocyte is not a granulocyte. Monocytes are agranulocytes, which means they do not have granules in their cytoplasm. Instead, monocytes have a single kidney-shaped nucleus and are involved in the immune response by phagocytosing pathogens and presenting antigens to other immune cells.

Rate this question:
8.

Which component of blood is the most prevalent?
- Platelets
- Leukocytes
- Erythrocytes
Correct Answer

A. Erythrocytes

Explanation

Erythrocytes, also known as red blood cells, are the most prevalent component of blood. They make up about 45% of the total blood volume and are responsible for carrying oxygen throughout the body. Erythrocytes are disc-shaped cells that contain hemoglobin, a protein that binds to oxygen and helps transport it from the lungs to the tissues. Their high numbers and unique structure allow erythrocytes to efficiently deliver oxygen to all parts of the body, making them the most abundant component of blood.

Rate this question:
9.

Which of the following has the job of regulating the body's immune system?
- Lymphocyte
- Basophil
- Monocyte
- Leukocyte
Correct Answer

A. Lymphocyte

Explanation

Lymphocytes have the job of regulating the body's immune system. They are a type of white blood cell that plays a crucial role in the immune response. Lymphocytes are responsible for recognizing and attacking foreign substances, such as bacteria and viruses, as well as regulating the body's immune response to prevent it from attacking its own cells. They are involved in both the innate and adaptive immune systems, making them essential for maintaining a healthy immune system.

Rate this question:
10.

Which component of blood is the least prevalent?
- Leukocytes
- Erythrocytes
- Platelets
Correct Answer

A. Leukocytes

Explanation

Leukocytes, also known as white blood cells, are the least prevalent component of blood. They make up only a small fraction of the total blood volume. Erythrocytes, or red blood cells, are the most abundant component and are responsible for carrying oxygen. Platelets, on the other hand, are involved in blood clotting. While all three components are important for maintaining overall health, leukocytes have the lowest presence in the bloodstream.

Rate this question:

1