Question 1

Which carbohydrate and example pair are not correctly matched?

Accepted Answer

A)  glycogen - monosaccharide 
B)  glucose - monosaccharide 
C)  starch - polysaccharide 
D)  fructose - monosaccharide 
E)  sucrose - disaccharide 
A)  glycogen - monosaccharide 
B)  glucose - monosaccharide 
C)  starch - polysaccharide 
D)  fructose - monosaccharide 
E)  sucrose - disaccharide

Question 2

Proteins are composed of units called

Accepted Answer

A)  amino acids. 
B)  simple sugars. 
C)  fatty acids. 
D)  adenosines. 
E)  nucleotides. 
A)  amino acids. 
B)  simple sugars. 
C)  fatty acids. 
D)  adenosines. 
E)  nucleotides.

Question 3

Figure 2-4 An Overview of the Structures of Organic Compounds in the Body
Use Figure 2-4 to answer the following questions:
-Identify the structure labeled #5, a component of triglycerides, which is comprised of long chains of carbon atoms with attached hydrogen atoms that end in a carboxyl group.

Accepted Answer

A)  glycerol 
B)  monosaccharide 
C)  amino acid 
D)  nucleotide 
E)  fatty acid 
A)  glycerol 
B)  monosaccharide 
C)  amino acid 
D)  nucleotide 
E)  fatty acid

Question 4

Water is an excellent solvent because

Accepted Answer

A)  it dissolves all solutes. 
B)  water molecules covalently bond with atoms in other molecules. 
C)  it has a high heat capacity. 
D)  it makes up a major part of every cell. 
E)  water molecules are polar. 
A)  it dissolves all solutes. 
B)  water molecules covalently bond with atoms in other molecules. 
C)  it has a high heat capacity. 
D)  it makes up a major part of every cell. 
E)  water molecules are polar.

Question 5

Why is it important to precisely regulate the pH of blood or other body fluids?

Accepted Answer

A)  Blood functions as an excellent solvent. 
B)  Blood and other body fluids have a very high heat capacity. 
C)  Dehydration synthesis of large molecules occurs. 
D)  Hydrogen ions are extremely reactive. 
E)  Some organic molecules have polar covalent bonds. 
A)  Blood functions as an excellent solvent. 
B)  Blood and other body fluids have a very high heat capacity. 
C)  Dehydration synthesis of large molecules occurs. 
D)  Hydrogen ions are extremely reactive. 
E)  Some organic molecules have polar covalent bonds.

Which carbohydrate and example pair are not correctly matched?

Proteins are composed of units called

Figure 2-4 An Overview of the Structures of Organic Compounds in the Body Use Figure 2-4 to answer the following questions: -Identify the structure labeled #5, a component of triglycerides, which is comprised of long chains of carbon atoms with attached hydrogen atoms that end in a carboxyl group.

Water is an excellent solvent because

Why is it important to precisely regulate the pH of blood or other body fluids?

An Introduction to Anatomy and Physiology

Cell Structure and Function

The Tissue Level of Organization

The Integumentary System

The Skeletal System

The Muscular System

The Nervous System

The General and Special Senses

The Endocrine System

The Cardiovascular System: Blood

The Cardiovascular System: the Heart

The Cardiovascular System: Blood Vessels and Circulation

The Lymphatic System and Immunity

The Respiratory System

The Digestive System

Metabolism and Energetics

The Urinary System

The Reproductive System

Development and Inheritance

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Exam 2: The Chemical Level of Organization

Which carbohydrate and example pair are not correctly matched?

Proteins are composed of units called

Figure 2-4 An Overview of the Structures of Organic Compounds in the Body Use Figure 2-4 to answer the following questions: -Identify the structure labeled #5, a component of triglycerides, which is comprised of long chains of carbon atoms with attached hydrogen atoms that end in a carboxyl group.

Water is an excellent solvent because

Why is it important to precisely regulate the pH of blood or other body fluids?

An Introduction to Anatomy and Physiology

Cell Structure and Function

The Tissue Level of Organization

The Integumentary System

The Skeletal System

The Muscular System

The Nervous System

The General and Special Senses

The Endocrine System

The Cardiovascular System: Blood

The Cardiovascular System: the Heart

The Cardiovascular System: Blood Vessels and Circulation

The Lymphatic System and Immunity

The Respiratory System

The Digestive System

Metabolism and Energetics

The Urinary System

The Reproductive System

Development and Inheritance

Filters