Chapter 2 Part 2

Question 1

Where ribs 1-10 attach

Answer 1

Sternum

Question 2

Flat cells in charge of gas exchange

Answer 2

Type 1 Pneumocytes

Question 3

Cuboidal cells that act as a surfactant – reduces surface tension; lubrication

Answer 3

Type 2 Pneumocytes

Question 4

What are ways that we protect the airway system?

Answer 4

Nostril hairs, mucus membranes in upper respiratory system, cilia and lymphatic system

Question 5

Hair covering epithelium of bronchi; Pushes contaminants up, leading to sensation in larynx – clear throat

Answer 5

Cilia

Question 6

suspends pollutants in mucus, sends to bronchioles, then coughed out

Answer 6

Lymphatic system

Question 7

Main muscle of inspiration, contracts in vertical and transverse dimension

Answer 7

Diaphragm

Question 8

What way do the lungs move when the diaphragm contracts?

Answer 8

down

Question 9

bronchial passageways connecting the mainstem bronchi with the individual lobes of the lungs

Answer 9

Lobar bronchi

Question 10

Last bronchioles in the respiratory tree, connecting the respiratory tree to the alveoli

Answer 10

Terminal respiratory bronchioles

Question 11

Superior-inferior dimension of the thorax movement, generated by the contraction of the diaphragm

Answer 11

Vertical dimension

Question 12

Antero-posterior and lateral dimensional expansion of the thorax generated by the contraction of the accessory muscles of inspiration

Answer 12

Transverse dimension

Question 13

Pleural lining encasing lungs

Answer 13

Visceral pleura

Question 14

Pleural linings of the thoracic cavity

Answer 14

Parietal pleura

Question 15

Parietal pleural lining covering the mediastinum

Answer 15

Mediastinal pleura

Question 16

Parietal pleural lining covering the diaphragm

Answer 16

Diaphragmatic pleura

Question 17

Parietal pleural linings covering the lung superior aspect

Answer 17

Apical pleurae

Question 18

Space that is occupied by the heart, esophagus, trachea, thymus gland, lymph nodes

Answer 18

Mediastinum

Question 19

Type of tissue that provides a surfactant between the visceral and parietal pleura

Answer 19

Cuboidal cells

Question 20

Contraction that expands the lungs, drawing air into them through the bronchial passageway

Answer 20

Diaphragmatic contraction

Question 21

severe allergic reaction characterized by the constriction of bronchioles

Answer 21

Asthma

Question 22

inflammation of the lining of the bronchioles

Answer 22

COPD bronchitis

Question 23

condition in which the alveoli deteriorate, causing the lungs to lose their elasticity

Answer 23

Emphysema

Question 24

condition in which the alveoli become filled with fluid, preventing the exchange of gases

Answer 24

Pneumonia

Question 25

irregular & uncontrolled growth of tumors in the lung tissue

Answer 25

Lung cancer

Question 26

a genetic defect that causes excessive mucus production that clogs the airways.

Answer 26

Cystic fibrosis

Question 27

bacterial infection of the lung (mycobacteria)

Answer 27

TB

Question 28

legal term describing man-made, occupational lung diseases that are contracted by prolonged breathing of coal mine dust

Answer 28

Black lung

Question 29

What are the 2 types of COPD?

Answer 29

Bronchitis, Emphysema