Which of these functions are accomplished by the nasal cavities?
A. Mucus produced by the nasal lining traps debris from the air.
B. Cilia on the mucous membrane sweep debris into the pharynx.
C. he sense of smell
D. Air is humidified and warmed.
E. All of these are functions of the nasal cavities.
Ans: E. All of these are functions of the nasal cavities.
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Indicate whether the statement is true or false
Which system is responsible for transporting carbon dioxide and waste products from the cell?
A. digestive B. endocrine C. nervous D. cardiovascular E. lymphatic
The ________ valve guards the entrance to the ________, which carries ________ blood to the lungs.
A. aortic; aorta; deoxygenated B. bicuspid; aorta; oxygenated C. pulmonary semilunar; pulmonary trunk; deoxygenated D. mitral; pulmonary trunk; oxygenated
Which is NOT a function of the Golgi apparatus?
A. sorting of proteins destined for various locations in the cell B. modifying proteins destined for secretion C. packaging enzymes destined for lysosomes D. addition of carbohydrate groups to proteins E. transcribing a signal sequence onto proteins destined for secretion