Which list describes the path oxygen takes to the blood?
bronchi, alveolar sacs, alveo...
Biology, 26.09.2019 23:30, avagracesmith5
Which list describes the path oxygen takes to the blood?
bronchi, alveolar sacs, alveoli, capillaries
trachea, bronchi, capillaries, alveoli
larynx, trachea, bronchi, capillaries
pharynx, larynx, capillaries, alveoli
how does lung volume control inspiration?
a decrease in lung volume stops the intake of air from the nose and mouth.
an increase in lung volume starts the intake of air from the nose and mouth.
a decrease in lung volume decreases the pressure within the lungs so air can flow inside.
an increase in lung volume decreases the pressure within the lungs so air can flow inside.
Answers: 1
Biology, 22.06.2019 14:20, emokid7822
As scientists have investigated evolution from a variety of fields, they have found that some of darwin's orginal ideas were inaccurate or incomplete. t explanation provided by evolution was updated each time to reflect the new information they found. what does this suggest about the theory of evolution? it has become a stronger and clearer theory as new information is collected.
Answers: 1
Biology, 22.06.2019 17:00, newjersey4015
An uncomfortable feeling in the ears when descending in an airplane is caused by changes in air pressure on the: a. inner ear b. middle ear c. eardrum d. hammer/anvil
Answers: 1
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