Respiratory System

Question 1

The exchange of gases between the atmosphere, blood and body cells called —————-

Answer 1

Respiration

Question 2

There three components of Respiration are ;

1.———2.———-3.————-

Answer 2

1. atmosphere 2. blood 3. body cells

Question 3

Pulmonary Ventilation is made of 2 components :

Answer 3

1. Inhalation

2. Exhalation

Question 4

The flow of the air into the lungs called —————aka———-

Answer 4

Inhalation aka inspiration

Question 5

The flow of the air out of the lungs called —————aka———-

Answer 5

Exhalation aka expiration

Question 6

The exchange of gases across the respiratory membrane called ———-

Answer 6

Pulmonary respiration

Question 7

exchange of gases between the blood and tissue cells called————

Answer 7

tissue respiration

Question 8

The metabolic reactions that consume oxygen and release carbon dioxide in the production of ATP called———-

Answer 8

cellular respiration and it is part of the aerobic respiration

Question 9

There 6 structures/divisions to the Respiratory system;

Answer 9

1. nose
2. pharynx
3. larynx
4. trachea
5. bronchi
6. lungs

Question 10

The upper Respirator system is made with of;

Answer 10

1. nose

2. pharynx

Question 11

The lower respiratory system is made of :

Answer 11

1. larnyx
2. trachea
3. Bronchi
4. lungs

Question 12

There are 2 conducting zones in the respiratory system:

Answer 12

1. conducting Zone (1.nose, 2.pharynx, 3.larynx, 4.trachea,
   5. bronchi, 6. bronchioles, 7. terminal
   bronchioles)
2. respiratory zone (1. respiratory bronchioles, 2.alveolar ducts,
   3.alveolar sacs, 4. alveoli)

Question 13

The function of the conducting zone is to :
1.
2.
3.

Answer 13

1. to filter, warm, and moisten the air and to conduct it in the the
   lungs.
2. to receive olfactory (smell) stimuli (goes directly to olfactory cortex
   not to the thalamus), also the smell goes to other part of the brain
   memory smell such as hippocampus
3. sound generation for speech (larnyx; voice box)

Question 14

The branching of the Bronchial Tress starts from :

1. Trachea then

Answer 14

1. Trachea
2. Main bronchi
3. lobar bronchi
4. segmental bronchi
5. bronchioles
6. terminal bronchioles

Question 15

The function of respiratory zone is for ;

Answer 15

gas exchange

Question 16

Alveolar sac is made of individual———that is very highly ———

Answer 16

Alveoli 
highly vascularized (O2 in, Co2 out)

Question 17

It is the first line of defense when inhaling , houses olfactory receptors, rich blood supplies, and has a sticky mucous traps particulate called ——-

Answer 17

the nose

Question 18

———has ciliated cells move the mucous to the throat (pharynx)where it is swallowed and digeste

Answer 18

the nose

Question 19

A funnel-shaped tube just behind the nasal cavity and above the larynx, functions as a passageway for air and food, as a reasoning chamber for sounds, and as a housing for tonsils called
the ——–aka——-

Answer 19

pharnyx aka throat

Question 20

At the inferior end called ——-, it opens into the esophagus and larynx called ——–aka——-

Answer 20

Laryngopharynx,

called the pharnyx aka throat

Question 21

It is the voice production, routes air and food into their proper channels (trachea vs esophagus) called

Answer 21

Larnyx

Question 22

Inferior to where the pharnyx splits into the trachea and the esophagus called ————

Answer 22

the larnyx

Question 23

———protects the top of the larnyx

Answer 23

epiglottis

Question 24

anterior to the esophagus, fairly rigid , C-shaped rigid of hyaline cartilage that reinforce and supports its shape called——-

Answer 24

Trachea

Question 25

lined with mucous membrane to filter particulate called ————

Answer 25

the trachea

Question 26

Cilia sweep particulate out of the trachea to the throat for ——-or ———-

Answer 26

expectoration (elevator of structure)

digestion

Question 27

At the 5th thoracic vertebrae (T5) divides into the right and left primary ———which travel to the right and left ——–

Answer 27

bronchi

lungs

Question 28

An internal ridge where the trachea divides - it is one of the most sensitive areas of the trachea and larynx for triggering a ————– called ———–

Answer 28

cough reflex

carina (covered with mucous membrane)

Question 29

2 organs separated by the heart and other structures in the mediastinum called ——–

Answer 29

the lungs

Question 30

the region in the thoracic cavity between the lungs - it extends from the sternum to the vertebrae and from the 1st rib to the clavicle called

Answer 30

mediastinum