Question 1

Match the term to its description.
-Are/is visible only with a high-voltage electron microscope.

Accepted Answer

A) microtubules 
B) microfilaments 
C) intermediate filaments 
D) microtrabecular lattice 
A) microtubules 
B) microfilaments 
C) intermediate filaments 
D) microtrabecular lattice

Question 2

The accompanying figure relates to the secretion process for proteins by the endoplasmic reticulum. Match the steps highlighted in the figure (steps 1-7) with the statements using the letter key below.
-Vesicle move through the Golgi where modification and sorting takes place.

Accepted Answer

A) Step 1 
B) Step 2 
C) Step 3 
D) Step 4 
E) Step 5
F)Step 6
G)Step 7 
A) Step 1 
B) Step 2 
C) Step 3 
D) Step 4 
E) Step 5
F)Step 6
G)Step 7

Question 3

The chemiosmotic mechanism involves the transport of hydrogen across the membranes of the ____________________.

Accepted Answer

The answer of The chemiosmotic mechanism involves the transport of...

Question 4

Match the term to its description.
-Are whip-like appendages.

Accepted Answer

A) flagella 
B) cilia 
C) microvilli 
A) flagella 
B) cilia 
C) microvilli

Question 5

When ATP is utilized _________ and ___________ are produced.

Accepted Answer

The answer of When ATP is utilized _________ and ___________...

Question 6

On average a cell contains how many lysosomes?

Accepted Answer

A)  3 
B)  30 
C)  300 
D)  3,000 
E)  3,000,000 
A)  3 
B)  30 
C)  300 
D)  3,000 
E)  3,000,000

Question 7

Compare the structure and function of lysosomes and peroxisomes.

Accepted Answer

Lysosomes serve as the intracellular dig

Question 8

Which structure is not associated with the secretion of proteins produced by ER?

Accepted Answer

A)  golgi complex. 
B)  smooth ER. 
C)  transport vesicles. 
D)  lysosomal membrane. 
E)  plasma membrane. 
A)  golgi complex. 
B)  smooth ER. 
C)  transport vesicles. 
D)  lysosomal membrane. 
E)  plasma membrane.

Question 9

Match the term to its description.
-Increase the surface area of the kidney tubules.

Accepted Answer

A) flagella 
B) cilia 
C) microvilli 
A) flagella 
B) cilia 
C) microvilli

Question 10

Match the cellular protein with its correct characteristic.
-Comprises microtubules.

Accepted Answer

A) dynamin 
B) tubulin 
C) kinesin 
D) actin 
A) dynamin 
B) tubulin 
C) kinesin 
D) actin

Question 11

Match the term to its description.
-Consists of organelles and cytosol.

Accepted Answer

A) plasma membrane 
B) nucleus 
C) cytoplasm 
D) cytosol 
E) organelles
F)cytoskeleton 
A) plasma membrane 
B) nucleus 
C) cytoplasm 
D) cytosol 
E) organelles
F)cytoskeleton

Question 12

The accompanying figure relates to the secretion process for proteins by the endoplasmic reticulum. Match the steps highlighted in the figure (steps 1-7) with the statements using the letter key below.
-Secretory vesicles bud off the Golgi complex and remain in the cytosol.

Accepted Answer

A) Step 1 
B) Step 2 
C) Step 3 
D) Step 4 
E) Step 5
F)Step 6
G)Step 7 
A) Step 1 
B) Step 2 
C) Step 3 
D) Step 4 
E) Step 5
F)Step 6
G)Step 7

Question 13

What accounts for the most ATP production?

Accepted Answer

A)  Kreb's cycle. 
B)  Citric acid cycle. 
C)  NADH. 
D)  oxidative phosphorylation. 
E)  glycolysis. 
A)  Kreb's cycle. 
B)  Citric acid cycle. 
C)  NADH. 
D)  oxidative phosphorylation. 
E)  glycolysis.

Question 14

The three major subdivisions of a cell are the ____________________, the ____________________, and the ____________________.

Accepted Answer

plasma mem

Question 15

The rough endoplasmic reticulum is most abundant in cells specialized for protein secretion, whereas smooth endoplasmic reticulum is abundant in cells that specialize in lipid metabolism.

Accepted Answer

A) True 
 B)False

Question 16

Match the term to its description.
-Acts as a mechanical stiffener.

Accepted Answer

A) ER 
B) Golgi complex 
C) Lysosome 
D) Peroxisome 
E) Mitochondrion
F)Free ribosome
G)Microtubule
H)Microfilament 
A) ER 
B) Golgi complex 
C) Lysosome 
D) Peroxisome 
E) Mitochondrion
F)Free ribosome
G)Microtubule
H)Microfilament

Question 17

Complete the sentences by matching the appropriate vesicle(s) from the following list. More than one answer may apply.
-Originate from the Golgi complex.

Accepted Answer

A) transport vesicles 
B) coated vesicles 
C) secretory vesicles 
A) transport vesicles 
B) coated vesicles 
C) secretory vesicles

Question 18

Most intermediary metabolism is accomplished in the cytosol.

Accepted Answer

A) True 
 B)False

Question 19

Microtubules are composed primarily of:

Accepted Answer

A)  phospholipids 
B)  actin 
C)  myosin 
D)  tubulin 
E)  enzymes 
A)  phospholipids 
B)  actin 
C)  myosin 
D)  tubulin 
E)  enzymes

Question 20

Which component below is not always found in a typical human cell?

Accepted Answer

A)  cytosol. 
B)  DNA. 
C)  flagellum. 
D)  plasma membrane. 
E)  water. 
A)  cytosol. 
B)  DNA. 
C)  flagellum. 
D)  plasma membrane. 
E)  water.

Match the term to its description. -Are/is visible only with a high-voltage electron microscope.

The accompanying figure relates to the secretion process for proteins by the endoplasmic reticulum. Match the steps highlighted in the figure (steps 1-7) with the statements using the letter key below. -Vesicle move through the Golgi where modification and sorting takes place.

The chemiosmotic mechanism involves the transport of hydrogen across the membranes of the ____________________.

Match the term to its description. -Are whip-like appendages.

When ATP is utilized _ and ___ are produced.

On average a cell contains how many lysosomes?

Compare the structure and function of lysosomes and peroxisomes.

Which structure is not associated with the secretion of proteins produced by ER?

Match the term to its description. -Increase the surface area of the kidney tubules.

Match the cellular protein with its correct characteristic. -Comprises microtubules.

Match the term to its description. -Consists of organelles and cytosol.

The accompanying figure relates to the secretion process for proteins by the endoplasmic reticulum. Match the steps highlighted in the figure (steps 1-7) with the statements using the letter key below. -Secretory vesicles bud off the Golgi complex and remain in the cytosol.

What accounts for the most ATP production?

The three major subdivisions of a cell are the , the , and the .

The rough endoplasmic reticulum is most abundant in cells specialized for protein secretion, whereas smooth endoplasmic reticulum is abundant in cells that specialize in lipid metabolism.

Match the term to its description. -Acts as a mechanical stiffener.

Complete the sentences by matching the appropriate vesicle(s) from the following list. More than one answer may apply. -Originate from the Golgi complex.

Most intermediary metabolism is accomplished in the cytosol.

Microtubules are composed primarily of:

Which component below is not always found in a typical human cell?

Introduction to Physiology and Homeostasis

The Plasma Membrane and Membrane Potential

Principles of Neural and Hormonal Communication

The Central Nervous System

The Peripheral Nervous System: Afferent Division and Special Senses

The Peripheral Nervous System: Efferent Division

Muscle Physiology

Cardiac Physiology

The Blood Vessels and Blood Pressure

The Blood and Body Defenses

The Respiratory System

The Urinary System

Fluid and Acid-Base Balance

The Digestive System

Energy Balance and Temperature Regulation

The Endocrine System

The Reproductive System

Filters

Exam 2: Cell Physiology

Match the term to its description. -Are/is visible only with a high-voltage electron microscope.

The accompanying figure relates to the secretion process for proteins by the endoplasmic reticulum. Match the steps highlighted in the figure (steps 1-7) with the statements using the letter key below. -Vesicle move through the Golgi where modification and sorting takes place.

The chemiosmotic mechanism involves the transport of hydrogen across the membranes of the ____________________.

Match the term to its description. -Are whip-like appendages.

When ATP is utilized _________ and ___________ are produced.

On average a cell contains how many lysosomes?

Compare the structure and function of lysosomes and peroxisomes.

Which structure is not associated with the secretion of proteins produced by ER?

Match the term to its description. -Increase the surface area of the kidney tubules.

Match the cellular protein with its correct characteristic. -Comprises microtubules.

Match the term to its description. -Consists of organelles and cytosol.

The accompanying figure relates to the secretion process for proteins by the endoplasmic reticulum. Match the steps highlighted in the figure (steps 1-7) with the statements using the letter key below. -Secretory vesicles bud off the Golgi complex and remain in the cytosol.

What accounts for the most ATP production?

The three major subdivisions of a cell are the ____________________, the ____________________, and the ____________________.

The rough endoplasmic reticulum is most abundant in cells specialized for protein secretion, whereas smooth endoplasmic reticulum is abundant in cells that specialize in lipid metabolism.

Match the term to its description. -Acts as a mechanical stiffener.

Complete the sentences by matching the appropriate vesicle(s) from the following list. More than one answer may apply. -Originate from the Golgi complex.

Most intermediary metabolism is accomplished in the cytosol.

Microtubules are composed primarily of:

Which component below is not always found in a typical human cell?

Introduction to Physiology and Homeostasis

The Plasma Membrane and Membrane Potential

Principles of Neural and Hormonal Communication

The Central Nervous System

The Peripheral Nervous System: Afferent Division and Special Senses

The Peripheral Nervous System: Efferent Division

Muscle Physiology

Cardiac Physiology

The Blood Vessels and Blood Pressure

The Blood and Body Defenses

The Respiratory System

The Urinary System

Fluid and Acid-Base Balance

The Digestive System

Energy Balance and Temperature Regulation

The Endocrine System

The Reproductive System

Filters

When ATP is utilized _ and ___ are produced.

The three major subdivisions of a cell are the , the , and the .