ATI teas science 2022 test with answers

Which of the following correctly lists examples of body's structures organized from the

simplest to the most complex - answermitochondria, muscle cell, connective tissue, heart

muscle cells contain many ___________ because of their high metabolism of ATP. Which of

the following options correctly completes the statement above? - answermitochondria

the failure of which of the following organs could interfere with gas exchange in the body? -

answerlung

which of the following is located on the anterior region of the human body? - answerpatella

which of the following pairs of common anatomical terms is mismatched? -

answeringuinal/ foot

which of the following is the correct sequence when tracing the path of air from the upper to

lower respiratory tract? - answernasal cavity, pharynx, larynx, trachea, bronchi, bronchioles

surface tension of the alveolar fluid is reduce by the secretion of ________ by lung cells.

Which of the following options correctly completes the statement above? -

answersurfactant

exchange of oxygen and carbon dioxide occurs across the alveolar membrane by the process

of ________. Which of the following options correctly completes the statement above? -

answerdiffusion

contraction of the diaphragm and external intercostal muscles results in which of the

following? - answera decrease in alveolar pressure

for which of the following conditions is compliance highest? - answeremphysema

the erythrocytes of the blood do which of the following? - answertransport oxygen and

some carbon dioxide

which of the following vessels carry deoxygenated blood? - answerpulmonary arteries and

vena cava

the arteries are thicker and more elastic than the veins because? - answerarteries are

under greater pressure