**Question:** Which of the following statements about blood is false? - O Blood contains buffers that regulate pH - O The normal pH of blood is slightly acidic - O Cells in blood comprise the formed elements - O Blood is about 55 percent plasma - O Blood is more viscous than water This question presents a multiple-choice format where one must identify the incorrect statement about blood. 1. **Blood contains buffers that regulate pH**: True statement. Blood contains buffer systems like bicarbonate that help maintain a stable pH. 2. **The normal pH of blood is slightly acidic**: False statement. The normal pH of blood is slightly alkaline, around 7.35 to 7.45. 3. **Cells in blood comprise the formed elements**: True statement. These formed elements include red blood cells, white blood cells, and platelets. 4. **Blood is about 55 percent plasma**: True statement. Plasma makes up about 55% of total blood volume, carrying nutrients, hormones, and waste products. 5. **Blood is more viscous than water**: True statement. Blood's viscosity is due to the presence of cells and plasma proteins. To enhance student understanding, this question encapsulates important physiological characteristics of blood critical for maintaining homeostasis in the human body.
**Question:** Which of the following statements about blood is false? - O Blood contains buffers that regulate pH - O The normal pH of blood is slightly acidic - O Cells in blood comprise the formed elements - O Blood is about 55 percent plasma - O Blood is more viscous than water This question presents a multiple-choice format where one must identify the incorrect statement about blood. 1. **Blood contains buffers that regulate pH**: True statement. Blood contains buffer systems like bicarbonate that help maintain a stable pH. 2. **The normal pH of blood is slightly acidic**: False statement. The normal pH of blood is slightly alkaline, around 7.35 to 7.45. 3. **Cells in blood comprise the formed elements**: True statement. These formed elements include red blood cells, white blood cells, and platelets. 4. **Blood is about 55 percent plasma**: True statement. Plasma makes up about 55% of total blood volume, carrying nutrients, hormones, and waste products. 5. **Blood is more viscous than water**: True statement. Blood's viscosity is due to the presence of cells and plasma proteins. To enhance student understanding, this question encapsulates important physiological characteristics of blood critical for maintaining homeostasis in the human body.
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
Related questions
Question
Please I need help understanding this question
Transcribed Image Text:**Question:**
Which of the following statements about blood is false?
- O Blood contains buffers that regulate pH
- O The normal pH of blood is slightly acidic
- O Cells in blood comprise the formed elements
- O Blood is about 55 percent plasma
- O Blood is more viscous than water
This question presents a multiple-choice format where one must identify the incorrect statement about blood.
1. **Blood contains buffers that regulate pH**: True statement. Blood contains buffer systems like bicarbonate that help maintain a stable pH.
2. **The normal pH of blood is slightly acidic**: False statement. The normal pH of blood is slightly alkaline, around 7.35 to 7.45.
3. **Cells in blood comprise the formed elements**: True statement. These formed elements include red blood cells, white blood cells, and platelets.
4. **Blood is about 55 percent plasma**: True statement. Plasma makes up about 55% of total blood volume, carrying nutrients, hormones, and waste products.
5. **Blood is more viscous than water**: True statement. Blood's viscosity is due to the presence of cells and plasma proteins.
To enhance student understanding, this question encapsulates important physiological characteristics of blood critical for maintaining homeostasis in the human body.
Expert Solution
Step 1
Blood is a fluid that flows or circulates throughout our body in arteries and veins.
Step by step
Solved in 2 steps
Recommended textbooks for you
Human Anatomy & Physiology (11th Edition)
Anatomy and Physiology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Anatomy & Physiology
Anatomy and Physiology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,
Human Anatomy
Anatomy and Physiology
ISBN:
9780135168059
Author:
Marieb, Elaine Nicpon, Brady, Patricia, Mallatt, Jon
Publisher:
Pearson Education, Inc.,
Human Anatomy & Physiology (11th Edition)
Anatomy and Physiology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Anatomy & Physiology
Anatomy and Physiology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,
Human Anatomy
Anatomy and Physiology
ISBN:
9780135168059
Author:
Marieb, Elaine Nicpon, Brady, Patricia, Mallatt, Jon
Publisher:
Pearson Education, Inc.,
Anatomy & Physiology: An Integrative Approach
Anatomy and Physiology
ISBN:
9780078024283
Author:
Michael McKinley Dr., Valerie O'Loughlin, Theresa Bidle
Publisher:
McGraw-Hill Education
Human Anatomy & Physiology (Marieb, Human Anatomy…
Anatomy and Physiology
ISBN:
9780321927040
Author:
Elaine N. Marieb, Katja Hoehn
Publisher:
PEARSON