Question 1

The trachea is located ________ to the esophagus.

Accepted Answer

A)  laterally 
B)  ventrally 
C)  posteriorly 
D)  dorsally 
A)  laterally 
B)  ventrally 
C)  posteriorly 
D)  dorsally B

Question 2

Which of the following regions of the pharynx is correctly described?

Accepted Answer

A)  oropharynx-the area behind the mouth 
B)  nasopharynx-area where the pharynx divides into the larynx and esophagus 
C)  laryngopharynx-area behind the nose 
A)  oropharynx-the area behind the mouth 
B)  nasopharynx-area where the pharynx divides into the larynx and esophagus 
C)  laryngopharynx-area behind the nose A

Question 3

Which of these is NOT one of the three regions of the pharynx?

Accepted Answer

A)  laryngopharynx 
B)  tracheopharynx 
C)  nasopharynx 
D)  oropharynx 
A)  laryngopharynx 
B)  tracheopharynx 
C)  nasopharynx 
D)  oropharynx B

Question 4

The opening to the larynx is called the ________.

Accepted Answer

A)  choanae 
B)  epiglottis 
C)  glottis 
A)  choanae 
B)  epiglottis 
C)  glottis

Question 5

Identify the anterior lobe of the left lung in the figure shown.

Accepted Answer

A)  A 
B)  B 
C)  C 
D)  D 
E)  E 
A)  A 
B)  B 
C)  C 
D)  D 
E)  E

Question 6

Identify the trachea in the following figure.

Accepted Answer

A)  A 
B)  B 
C)  C 
D)  D 
E)  E 
A)  A 
B)  B 
C)  C 
D)  D 
E)  E

Question 7

________ is another term for the internal nares.

Accepted Answer

A)  Epiglottis 
B)  Choanae 
C)  Glottis 
D)  Pharynx 
A)  Epiglottis 
B)  Choanae 
C)  Glottis 
D)  Pharynx

Question 8

The serous membrane surrounding the lungs is called the ________.

Accepted Answer

A)  pleura 
B)  meninges 
C)  peritoneum 
D)  pericardium 
A)  pleura 
B)  meninges 
C)  peritoneum 
D)  pericardium

Question 9

The right lung of a human has ________ lobes while that of a cat has ________.

Accepted Answer

A)  two; three 
B)  two; four 
C)  three; four 
D)  four; three 
E)  four; two 
A)  two; three 
B)  two; four 
C)  three; four 
D)  four; three 
E)  four; two

Question 10

The tracheal rings are C-shaped pieces of ________.

Accepted Answer

A)  bone 
B)  skeletal muscle 
C)  epithelial tissue 
D)  hyaline cartilage 
A)  bone 
B)  skeletal muscle 
C)  epithelial tissue 
D)  hyaline cartilage

Question 11

While the human larynx is composed of nine cartilages, the feline larynx consists of ________.

Accepted Answer

A)  one 
B)  five 
C)  three 
D)  seven 
A)  one 
B)  five 
C)  three 
D)  seven

Question 12

Identify the caudal lobe of the right lung in the figure.

Accepted Answer

A)  A 
B)  B 
C)  C 
D)  D 
E)  E 
A)  A 
B)  B 
C)  C 
D)  D 
E)  E

Question 13

The first branch from the trachea is the ________.

Accepted Answer

A)  alveoli 
B)  primary bronchus 
C)  secondary bronchus 
D)  hilus 
A)  alveoli 
B)  primary bronchus 
C)  secondary bronchus 
D)  hilus

Question 14

Which structure of the larynx vibrates to produce sound?

Accepted Answer

A)  vestibular ligaments 
B)  vocal ligaments 
C)  tracheal rings 
D)  epiglottis 
A)  vestibular ligaments 
B)  vocal ligaments 
C)  tracheal rings 
D)  epiglottis

Question 15

The region of the pharynx at the tip of the arrow in the figure shown is the ________.

Accepted Answer

A)  nasopharynx 
B)  oropharynx 
C)  laryngopharynx 
A)  nasopharynx 
B)  oropharynx 
C)  laryngopharynx

Question 16

Which statement comparing the feline and human lungs is correct?

Accepted Answer

A)  The lungs of the cat have the same number of lobes as the lungs of humans. 
B)  The lungs of the cat have more lobes than the lungs of humans. 
C)  The lungs of the cat have fewer lobes than the lungs of humans. 
A)  The lungs of the cat have the same number of lobes as the lungs of humans. 
B)  The lungs of the cat have more lobes than the lungs of humans. 
C)  The lungs of the cat have fewer lobes than the lungs of humans.

Question 17

The serous membrane that lines the thoracic cavity is the ________.

Accepted Answer

A)  parietal pericardium 
B)  visceral pericardium 
C)  parietal peritoneum 
D)  visceral pleura 
E)  parietal pleura 
A)  parietal pericardium 
B)  visceral pericardium 
C)  parietal peritoneum 
D)  visceral pleura 
E)  parietal pleura

Question 18

Identify the structure at the tip of the arrow in the figure shown.

Accepted Answer

A)  nasopharynx 
B)  external nares 
C)  epiglottis 
D)  internal nares 
A)  nasopharynx 
B)  external nares 
C)  epiglottis 
D)  internal nares

Question 19

Which of the following cartilages of the larynx is correctly matched to its description?

Accepted Answer

A)  epiglottis-the only complete ring of cartilage in the respiratory tract 
B)  arytenoid cartilage-covers the glottis during swallowing 
C)  cricoid cartilage-occupies the dorsal surface of the larynx 
D)  thyroid cartilage-prominent ventral cartilage deep to the ventral neck muscles 
A)  epiglottis-the only complete ring of cartilage in the respiratory tract 
B)  arytenoid cartilage-covers the glottis during swallowing 
C)  cricoid cartilage-occupies the dorsal surface of the larynx 
D)  thyroid cartilage-prominent ventral cartilage deep to the ventral neck muscles

Exam 62: Cat Respiratory System

The trachea is located ________ to the esophagus.

Which of the following regions of the pharynx is correctly described?

Which of these is NOT one of the three regions of the pharynx?

The opening to the larynx is called the ________.

Identify the anterior lobe of the left lung in the figure shown.

Identify the trachea in the following figure.

________ is another term for the internal nares.

The serous membrane surrounding the lungs is called the ________.

The right lung of a human has ________ lobes while that of a cat has ________.

The tracheal rings are C-shaped pieces of ________.

While the human larynx is composed of nine cartilages, the feline larynx consists of ________.

Identify the caudal lobe of the right lung in the figure.

The first branch from the trachea is the ________.

Which structure of the larynx vibrates to produce sound?

The region of the pharynx at the tip of the arrow in the figure shown is the ________.

Which statement comparing the feline and human lungs is correct?

The serous membrane that lines the thoracic cavity is the ________.

Identify the structure at the tip of the arrow in the figure shown.

Which of the following cartilages of the larynx is correctly matched to its description?

Laboratory Safety

Introduction to the Human Body

Organ Systems Overview

Use of the Microscope

Anatomy of the Cell and Cell Division

Movement Across Plasma Membranes

Epithelial Tissue

Connective Tissue

Muscle Tissue

Neural Tissue

Integumentary System

Body Membranes

Organization of the Skeletal System

Axial Skeleton

Appendicular Skeleton

Articulations

Organization of Skeletal Muscles

Muscles of the Head and Neck

Muscles of the Vertebral Column, Abdomen, and Pelvis

Muscles of the Pectoral Girdle and Upper Limb

Muscles of the Pelvic Girdle and Lower Limb

Muscle Physiology

Organization of the Nervous System

Spinal Cord, Spinal Nerves, and Reflexes

Anatomy of the Brain

Autonomic Nervous System

General Senses

Special Senses

Anatomy of the Eye

Physiology of the Eye

Anatomy of the Ear

Physiology of the Ear

Endocrine System

Blood

Anatomy of the Heart

Anatomy of the Systemic Circulation

Cardiovascular Physiology

Lymphatic System

Anatomy of the Respiratory System

Physiology of the Respiratory System

Anatomy of the Digestive System

Digestive Physiology

Anatomy of the Urinary System

Physiology of the Urinary System

Anatomy of the Reproductive System

Development

Surface Anatomy

Pig Muscular System

Pig Nervous System

Pig Endocrine System

Pig Circulatory System

Pig Lymphatic System

Pig Respiratory System

Pig Digestive System

Pig Urinary System

Pig Reproductive System

Cat Muscular System

Cat Nervous System

Cat Endocrine System

Cat Circulatory System

The right lung of a human has lobes while that of a cat has .