Amoeba
Bed bug
Hydra
Tapeworm
D. Tapeworm
carbohydrates are synthesised
proteins are broken down
fat molecules are metabolised
energy is liberated
expiration
inspiration
respiration
oxidation
less than that is lung capillaries
equal to that in lung capillaries
double of that in lung capillaries
half of that in lung capillaries
external nares
pharynx
larynx
bronchi
Contract
relax
expand
shows no change
Glottis
Vocal cords
Vocal sacs
Epiglottis
returns highly oxygenated blood to the left heart for distribution throughout the body
returns highly oxygenated blood to right heart for distribution throughout the body.
delivers blood to lungs low in oxygen
delivers highly oxygenated blood in lungs
larynx
epiglottis
glottis
bronchi
anaemia
deoxygenation
detoxification
hypoxia
asthma
pericarditis
bronchitis
pneumonia
5000 ml of oxygen per day
5000 ml of oxygen per hour
500 ml of oxygen per hour
200 ml of oxygen per minute
the larynx is closed
the trachea gets narrowed
the gas exchange area of lungs is increased
the gas exchange area of lungs is decreased
dull red
bluish red
bright red
dull brown
protein
polysaccharide
enzyme
none of these
neuron
alveolus
bronchus
none of these
vital capacity
residual volume
inspiratory capacity
any of these
tidal volume
ventilation rate
residual volume
all of these
trachea
bronchi
bronchioles
none of these
25-30 times
10-15 times
14-18 times
20-25 times
Oxidases
Metabolites
ATP
ADP
sleeping
running
eating food
playing
medulla oblongata
spinal cord
vagus nerve
cerebrum
Cells lining the lung cavities
Cells found in blood
All living cells of the body
RBC only
residual volume
tidal volume
vital capacity
lung volume
Pharynx, larynx, trachea, bronchi and bronchioles
Trachea, bronchi, bronchioles, alveolar ducts and alveoli
Respiratory bronchioles, alveola ducts, alveolar sacs and alveoli
Bronchi, bronchioles, alveolar ducts, alveolar sacs and alveoli
dome shaped
oblique
flattened
normal
hypercapnia
pulmonary edema
hypoxia
emphysema
Copper
Magnesium
Iron
Manganese
chemicals
physical conditions
nerves
all of these
less than that in alveolar air
more than that in alveolar air
equal to that in alveolar air
similar to oxygen pressure in the capillaries