The carbon dioxide bulk is carried by (a) chemically combined with the amino acids of hemoglobin as carbaminohemoglobin in the red blood cells, (b) as the ion HCO 3 − in the plasma after first entering the red blood cell, (c) as carbonic acid in the plasma, (d) chemically combined with the heme portion of Hb.

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Answer 1

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Definition Definition Set of metabolic processes and reactions that produce energy from organic substances such as glucose. Cellular respiration takes place in the organism’s cells, where the chemical energy from nutrients or molecules of oxygen is converted into adenosine triphosphate (ATP). Cellular respiration that occurs in the presence of oxygen is called aerobic respiration; in the absence of oxygen, it is called anaerobic respiration.

Chapter 22, Problem 16MC

Summary Introduction

To determine:

The carbon dioxide bulk is carried by

(a) chemically combined with the amino acids of hemoglobin as carbaminohemoglobin in the red blood cells,

(b) as the ion HCO₃⁻ in the plasma after first entering the red blood cell,

(c) as carbonic acid in the plasma,

(d) chemically combined with the heme portion of Hb.

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Answer 2

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Definition Definition Set of metabolic processes and reactions that produce energy from organic substances such as glucose. Cellular respiration takes place in the organism’s cells, where the chemical energy from nutrients or molecules of oxygen is converted into adenosine triphosphate (ATP). Cellular respiration that occurs in the presence of oxygen is called aerobic respiration; in the absence of oxygen, it is called anaerobic respiration.

Chapter 22, Problem 16MC

Summary Introduction

To determine:

The carbon dioxide bulk is carried by

(a) chemically combined with the amino acids of hemoglobin as carbaminohemoglobin in the red blood cells,

(b) as the ion HCO₃⁻ in the plasma after first entering the red blood cell,

(c) as carbonic acid in the plasma,

(d) chemically combined with the heme portion of Hb.

Expert Solution & Answer

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Check out a sample textbook solution

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Answer 3

Question

Definition Definition Set of metabolic processes and reactions that produce energy from organic substances such as glucose. Cellular respiration takes place in the organism’s cells, where the chemical energy from nutrients or molecules of oxygen is converted into adenosine triphosphate (ATP). Cellular respiration that occurs in the presence of oxygen is called aerobic respiration; in the absence of oxygen, it is called anaerobic respiration.

Chapter 22, Problem 16MC

Summary Introduction

To determine:

The carbon dioxide bulk is carried by

(a) chemically combined with the amino acids of hemoglobin as carbaminohemoglobin in the red blood cells,

(b) as the ion HCO₃⁻ in the plasma after first entering the red blood cell,

(c) as carbonic acid in the plasma,

(d) chemically combined with the heme portion of Hb.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Definition Definition Set of metabolic processes and reactions that produce energy from organic substances such as glucose. Cellular respiration takes place in the organism’s cells, where the chemical energy from nutrients or molecules of oxygen is converted into adenosine triphosphate (ATP). Cellular respiration that occurs in the presence of oxygen is called aerobic respiration; in the absence of oxygen, it is called anaerobic respiration.

Chapter 22, Problem 16MC

Summary Introduction