Human Body LO2 Respiration Flashcards

1

Function of the respiratory system...

Absorption & excretion
Energy produciton
Transport
All of these

2

Makes mucus.

Ciliated epithelium
Smooth muscle cells
Bronchi
Goblet cells

3

Put in the correct order....

Bronchioles, bronchi, aleveoli, trachea
Trachea, bronchi, bronchioles, alveoli
Trachea, bronchioles, bronchi, alveoli
Trachea, alveoli, bronchioles, bronchi

4

Left lung has space for which organ?

heart
Vocal chords
Diaphragm
Liver

5

Function of the pharynx?

Controls breathing rate.
Holds vocal cords.
Warms & moistens air.
Produces mucus.

6

Larynx divides into

Two pharynx
Two alveoli
Two bronchioles
Two bronchi

7

Cellular respiration takes place in

The cells
The muscles
The lungs
The tissues

8

Bronchioles are made of...

Ligaments & tendons.
Fibrous, elastic muscle.
Cartilage & muscle
Ligaments & tendons

9

What does the epiglottis do?

Stops the tongue falling back.
Stops air going into oesophagus.
Keeps food going into oesophagus.
Guards the opening to glottis & larynx

10

Function of alveoli

warming air
Gas exchange
Circulation
Blood transfer

11

Stops dust, bacteria & foreign matter entering respiratory system.

Tongue, mucus & cilia.
Hairs, cilia & mucus.
Tongue & epiglottis.
Hairs, tongue, mucus.

12

Gives the trachea structure.

Muscles
Ligaments
C shaped cartilage
Tendons

13

Give the correct Cellular respiration equation

C6H12O6 + O2 > H2O + CO2
C6H12O6 + O2 > Energy + H2O + CO2
C6H12O6 + H2O > O2 + energy +CO2
C5H10O6 + O2 > Energy + H2O + CO2

14

Right lung has...

2 lobes
1 lobe
4 lobes
3 lobes

15

First structure of the respiratory system?

Pharynx
Larynx
Alveoli
Nose/mouth

16

Adam's apple is in this area.

Hypopharynx
Pharynx
Oropharynx
Larynx

Human Body LO2 Respiration

Questions 16

Human Body LO2 Respiration

Questions 16