Respritory System

Question 1

.what is ventilation?

Answer 1

, Movement of air out in and of lungs

Question 2

’ What monitors co2 and pH in the blood

Answer 2

Medulla oblongata and pons in brain stem

Question 3

What reduces surface tension

Answer 3

Surfactant

Question 4

Emphysema

Answer 4

Deconstruction of elastic tissue

Question 5

What stimulates inhalation

Answer 5

Acidic blood

Question 6

Where is pluera

Answer 6

In the plural cavity

Question 7

What is pleura

Answer 7

Protective double membrane in lobes of lungs

Question 8

Where does gas exchange happen

Answer 8

Alveoli

Question 9

What is in upper respiratory system

Answer 9

Nose nasal cavity paranasal cavity oral cavity pharynx glottis larynx

Question 10

What does lower respiratory system include

Answer 10

Trachea lungs bronchus alveoli

Question 11

What is aerting lungs

Answer 11

Ventilation

Question 12

Where is alveoli

Answer 12

Lower part of lungs where gas is exchanged

Question 13

What’s produced in the larynx

Answer 13

Sound

Question 14

What is the larynx also called

Answer 14

Voice box

Question 15

Where does glottis lead

Answer 15

Larynx

Question 16

What does epiglottis do

Answer 16

Prevent food from entering lungs

Question 17

What is the flap that covers the glottis

Answer 17

Epiglottis

Question 18

What is the pharynx opening for

Answer 18

Digestive system

Question 19

What does the pharynx share

Answer 19

Air and food passageways

Question 20

What are alveoli surrounded by

Answer 20

Capillaries

Question 21

Where is the pharynx

Answer 21

Back of throat ending at glottis

Question 22

Where does air flow from nasal and oral cavity go next

Answer 22

Pharynx

Question 23

Where does the respiratory system begin

Answer 23

Nasal and oral cavity

Question 24

What does alveoli allow for

Answer 24

Gases to move in and out of

Question 25

What type of tissue is alveoli

Answer 25

Single layer epithelial

Question 26

What do bronchioles divide into

Answer 26

Air sacs called alveoli

Question 27

What are smaller bronchi called

Answer 27

Bronchioles

Question 28

What does the trachea split into

Answer 28

Left and right bronchi

Question 29

What is in front of the esophagus

Answer 29

Trachea

Question 30

What is the trachea also known as

Answer 30

Windpipe

Question 31

Where does oxygen go from larynx

Answer 31

Trachea

Question 32

What can environmental factors cause

Answer 32

Allergies asthma bronchitis emphysema

Question 33

Environmental factors

Answer 33

Air pollution mold

Question 34

What does emphysema cause

Answer 34

Greater than normal expansion of lungs

Question 35

Surfactant

Answer 35

Mixture made from cells in lungs

Question 36

Ateleostasis

Answer 36

Collapse of lungs

Question 37

What causes alveoli to stick together

Answer 37

Watery fluid

Question 38

What is residual volume

Answer 38

Amount of gas remaining after deep breath

Question 39

What is vital capacity

Answer 39

Amount of gas exchanged after deep breath

Question 40

What is total lung capacity

Answer 40

Amount of gas in lungs after deep breath

Question 41

What is tidal volume

Answer 41

Amount of air that enters lungs during breath

Question 42

What makes blood more acidic

Answer 42

Increased co2 and h+ ions

Question 43

Functions

Answer 43

'.gas exchange, protection, regulation of blood PH

Question 44

Primarily responsible for inspiration of air into the body

Answer 44

Diaphragm

Question 45

Maximum volume of air contained in lung by full forced inhalation?

Answer 45

Total lung capacity

Question 46

Filters out of inhaled air

Answer 46

Nasal hair

Question 47

Volume of air exchanged during a normal breath

Answer 47

Tidal volume

Question 48

Responsible for exchanging of gases w/ outside environment

Answer 48

Respiratory

Question 49

Intersection of respiratory / digestive systems

Answer 49

Pharynx

Question 50

Produces thick mucus in lungs that can impair breathing

Answer 50

Cystic fibrosis