Ballesteros_N1E (Respiratory System & Lymphatics and Immunity)

Question 1

What structures make up the upper respiratory tract

Answer 1

Nose to the Larynx

Question 2

Movement of air into and out of the Lungs

Answer 2

Ventilation

Question 3

Floor of the nasal cavity that separates it from the oral cavity

Answer 3

Hard Palate

Question 4

Common passageway for air, food and drinks

Answer 4

Pharynx

Question 5

Whick vertebral level does the trachea extend

Answer 5

Fifth thoracic vertebra

Question 6

A ridge of cartilage where the trachea divides into two bronchi

Answer 6

Carina

Question 7

Supplies the segments within the loves of the lungs

Answer 7

Segmental Bronchi

Question 8

Small air filled chambers where gas exchange between the air and blood takes place

Answer 8

Alveoli

Question 9

2 types of cell form the alveolar wall

Answer 9

Type l Pneumocytes and Type ll Pneumocytes

Question 10

Principal organs of respiration

Answer 10

Lungs

Question 11

How many lobes does the right lung have?

Answer 11

3 Lobes

Question 12

Which arteries supplies deoxygenated systemic blood to be oxygenated

Answer 12

Pulmonary Arteries

Question 13

Which type of ventilation is the movement of air INTO the lungs

Answer 13

Inspiration

Question 14

Which type of ventilation is the movement of air OUT the lungs

Answer 14

Expiration

Question 15

What is the sum of two or more pulmonary volumes

Answer 15

Pulmonary Capacities

Question 16

What is the location of polmonary respiration

Answer 16

Repiratory Membrane

Question 17

Negative pressure space between the parieetal and visceral pleura

Answer 17

Pleural cavity

Question 18

Covers the thoracic wall, diaphragm, and mediastinum

Answer 18

Parietal pleura

Question 19

What law is the resistance to airflow proportional to the diameter of a tube raised to the fourth power

Answer 19

Poiseuille’s Law

Question 20

What is the amount of air that can be forecully expired after a normal expiration

Answer 20

Expiration Reserve Volume

Question 21

Are large molecules that stimulae an adaptive immune system response

Answer 21

Antigens

Question 22

Are invovled with cell-mediated immunity

Answer 22

T-cells

Question 23

Responsible for antibody-mediated immunity

Answer 23

B-cells

Question 24

Is the suppression of the immune systems response to an antigen

Answer 24

Tolerance

Question 25

Is a limited reservoir for blood

Answer 25

Spleen

Question 26

Are bean shaped and surrounded by a fibrous capsule

Answer 26

Lymph Nodes

Question 27

True or false: Nodes have two histologically distinct regions: a cortex and a medulla

Answer 27

True

Question 28

Forms a ring of lymphatic tissue around the pharynx

Answer 28

Tonsils

Question 29

Isolated clusters of lumphoid tissue, similar to tonsils

Answer 29

Peyers patches

Question 30

Loose arrangement of cells and reticular fibers

Answer 30

Diffused Lymphoid Tissue

Question 31

Solid, spherical bodies

Answer 31

Lymphoid follicles/ nodules

Question 32

Specialized lymph capillaries present in the intestinal mucosa

Answer 32

Lipid Absorption

Question 33

What system provides structural basis of the immune system

Answer 33

Lymphatic System

Question 34

Interstitial fluid once it has entered lymphatic vessels

Answer 34

Lymph

Question 35

Specialized lymph capillaries present in the intestinal mucosa

Answer 35

Lacteals

Question 36

What duct drains the right upper arm and the right side of the head and thorax

Answer 36

Right Lymphatic duct

Question 37

What duct arises from the cisterna chyli and drains the rest of the body

Answer 37

Thoracic duct

Question 38

Consists of lymphocytes, macrophages, dendritic cells, reticular cells and others

Answer 38

Lymphatic Tissue

Question 39

Loose arrangement of cells and reticular fibers

Answer 39

Diffues Lymphoid tissue

Question 40

Isolated clusters of lymphoid tissue, similar to;ar to tonsils

Answer 40

Peyer's patches